15838056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16946

約数の個数: 48

約数和(自身を含む): 46197060

約数和(自身を除く): 30359004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16921, 33842, 50763, 67684, 101526, 135368, 152289, 203052, 219973, 304578, 406104, 439946, 609156, 659919, 879892, 1218312, 1319838, 1759784, 1979757, 2639676, 3959514, 5279352, 7919028, 15838056]

約数ペア:

[(1, 15838056), (2, 7919028), (3, 5279352), (4, 3959514), (6, 2639676), (8, 1979757), (9, 1759784), (12, 1319838), (13, 1218312), (18, 879892), (24, 659919), (26, 609156), (36, 439946), (39, 406104), (52, 304578), (72, 219973), (78, 203052), (104, 152289), (117, 135368), (156, 101526), (234, 67684), (312, 50763), (468, 33842), (936, 16921)]