25811422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3892

約数の個数: 32

約数和(自身を含む): 48952512

約数和(自身を除く): 23141090

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 3833, 6734, 7666, 26831, 49829, 53662, 99658, 141821, 283642, 348803, 697606, 992747, 1843673, 1985494, 3687346, 12905711, 25811422]

約数ペア:

[(1, 25811422), (2, 12905711), (7, 3687346), (13, 1985494), (14, 1843673), (26, 992747), (37, 697606), (74, 348803), (91, 283642), (182, 141821), (259, 99658), (481, 53662), (518, 49829), (962, 26831), (3367, 7666), (3833, 6734)]