16258452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 46663680

約数和(自身を除く): 30405228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 61, 76, 84, 114, 122, 133, 167, 183, 228, 244, 266, 334, 366, 399, 427, 501, 532, 668, 732, 798, 854, 1002, 1159, 1169, 1281, 1596, 1708, 2004, 2318, 2338, 2562, 3173, 3477, 3507, 4636, 4676, 5124, 6346, 6954, 7014, 8113, 9519, 10187, 12692, 13908, 14028, 16226, 19038, 20374, 22211, 24339, 30561, 32452, 38076, 40748, 44422, 48678, 61122, 66633, 71309, 88844, 97356, 122244, 133266, 142618, 193553, 213927, 266532, 285236, 387106, 427854, 580659, 774212, 855708, 1161318, 1354871, 2322636, 2709742, 4064613, 5419484, 8129226, 16258452]

約数ペア:

[(1, 16258452), (2, 8129226), (3, 5419484), (4, 4064613), (6, 2709742), (7, 2322636), (12, 1354871), (14, 1161318), (19, 855708), (21, 774212), (28, 580659), (38, 427854), (42, 387106), (57, 285236), (61, 266532), (76, 213927), (84, 193553), (114, 142618), (122, 133266), (133, 122244), (167, 97356), (183, 88844), (228, 71309), (244, 66633), (266, 61122), (334, 48678), (366, 44422), (399, 40748), (427, 38076), (501, 32452), (532, 30561), (668, 24339), (732, 22211), (798, 20374), (854, 19038), (1002, 16226), (1159, 14028), (1169, 13908), (1281, 12692), (1596, 10187), (1708, 9519), (2004, 8113), (2318, 7014), (2338, 6954), (2562, 6346), (3173, 5124), (3477, 4676), (3507, 4636)]