15668082

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 35912448

約数和(自身を除く): 20244366

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 653, 774, 1306, 1333, 1959, 2666, 3918, 3999, 5877, 7998, 11754, 11997, 20243, 23994, 28079, 40486, 56158, 60729, 84237, 121458, 168474, 182187, 252711, 364374, 505422, 870449, 1740898, 2611347, 5222694, 7834041, 15668082]

約数ペア:

[(1, 15668082), (2, 7834041), (3, 5222694), (6, 2611347), (9, 1740898), (18, 870449), (31, 505422), (43, 364374), (62, 252711), (86, 182187), (93, 168474), (129, 121458), (186, 84237), (258, 60729), (279, 56158), (387, 40486), (558, 28079), (653, 23994), (774, 20243), (1306, 11997), (1333, 11754), (1959, 7998), (2666, 5877), (3918, 3999)]