16793450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 34551360

約数和(自身を除く): 17757910

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 859, 1150, 1718, 1955, 3910, 4295, 8590, 9775, 14603, 19550, 19757, 21475, 29206, 39514, 42950, 73015, 98785, 146030, 197570, 335869, 365075, 493925, 671738, 730150, 987850, 1679345, 3358690, 8396725, 16793450]

約数ペア:

[(1, 16793450), (2, 8396725), (5, 3358690), (10, 1679345), (17, 987850), (23, 730150), (25, 671738), (34, 493925), (46, 365075), (50, 335869), (85, 197570), (115, 146030), (170, 98785), (230, 73015), (391, 42950), (425, 39514), (575, 29206), (782, 21475), (850, 19757), (859, 19550), (1150, 14603), (1718, 9775), (1955, 8590), (3910, 4295)]