16741816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 40845600

約数和(自身を除く): 24103784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 61, 91, 104, 116, 122, 169, 182, 203, 232, 244, 338, 364, 377, 406, 427, 488, 676, 728, 754, 793, 812, 854, 1183, 1352, 1508, 1586, 1624, 1708, 1769, 2366, 2639, 3016, 3172, 3416, 3538, 4732, 4901, 5278, 5551, 6344, 7076, 9464, 9802, 10309, 10556, 11102, 12383, 14152, 19604, 20618, 21112, 22204, 22997, 24766, 34307, 39208, 41236, 44408, 45994, 49532, 68614, 72163, 82472, 91988, 99064, 137228, 144326, 160979, 183976, 274456, 288652, 298961, 321958, 577304, 597922, 643916, 1195844, 1287832, 2092727, 2391688, 4185454, 8370908, 16741816]

約数ペア:

[(1, 16741816), (2, 8370908), (4, 4185454), (7, 2391688), (8, 2092727), (13, 1287832), (14, 1195844), (26, 643916), (28, 597922), (29, 577304), (52, 321958), (56, 298961), (58, 288652), (61, 274456), (91, 183976), (104, 160979), (116, 144326), (122, 137228), (169, 99064), (182, 91988), (203, 82472), (232, 72163), (244, 68614), (338, 49532), (364, 45994), (377, 44408), (406, 41236), (427, 39208), (488, 34307), (676, 24766), (728, 22997), (754, 22204), (793, 21112), (812, 20618), (854, 19604), (1183, 14152), (1352, 12383), (1508, 11102), (1586, 10556), (1624, 10309), (1708, 9802), (1769, 9464), (2366, 7076), (2639, 6344), (3016, 5551), (3172, 5278), (3416, 4901), (3538, 4732)]