16996825758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1\times {\mathrm{2467}}^1$

素因数の和:3373

約数の個数: 64

約数和(自身を含む): 37415669760

約数和(自身を除く): 20418844002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 751, 834, 1502, 1529, 2253, 2467, 3058, 4506, 4587, 4934, 7401, 8261, 9174, 14802, 16522, 24783, 27137, 49566, 54274, 81411, 104389, 162822, 208778, 313167, 342913, 626334, 685826, 1028739, 1148279, 1852717, 2057478, 2296558, 3444837, 3705434, 3772043, 5558151, 6889674, 7544086, 11116302, 11316129, 20379887, 22632258, 40759774, 61139661, 122279322, 257527663, 515055326, 772582989, 1545165978, 2832804293, 5665608586, 8498412879, 16996825758]

約数ペア:

[(1, 16996825758), (2, 8498412879), (3, 5665608586), (6, 2832804293), (11, 1545165978), (22, 772582989), (33, 515055326), (66, 257527663), (139, 122279322), (278, 61139661), (417, 40759774), (751, 22632258), (834, 20379887), (1502, 11316129), (1529, 11116302), (2253, 7544086), (2467, 6889674), (3058, 5558151), (4506, 3772043), (4587, 3705434), (4934, 3444837), (7401, 2296558), (8261, 2057478), (9174, 1852717), (14802, 1148279), (16522, 1028739), (24783, 685826), (27137, 626334), (49566, 342913), (54274, 313167), (81411, 208778), (104389, 162822)]