12818754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 30958200

約数和(自身を除く): 18139446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 1889, 2262, 3393, 3778, 5667, 6786, 11334, 17001, 24557, 34002, 49114, 54781, 73671, 109562, 147342, 164343, 221013, 328686, 442026, 493029, 712153, 986058, 1424306, 2136459, 4272918, 6409377, 12818754]

約数ペア:

[(1, 12818754), (2, 6409377), (3, 4272918), (6, 2136459), (9, 1424306), (13, 986058), (18, 712153), (26, 493029), (29, 442026), (39, 328686), (58, 221013), (78, 164343), (87, 147342), (117, 109562), (174, 73671), (234, 54781), (261, 49114), (377, 34002), (522, 24557), (754, 17001), (1131, 11334), (1889, 6786), (2262, 5667), (3393, 3778)]