3903927482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{19661}}^1$

素因数の和:20774

約数の個数: 32

約数和(自身を含む): 7214223744

約数和(自身を除く): 3310296262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1091, 2182, 7637, 14183, 15274, 19661, 28366, 39322, 99281, 137627, 198562, 255593, 275254, 511186, 1789151, 3578302, 21450151, 42900302, 150151057, 278851963, 300302114, 557703926, 1951963741, 3903927482]

約数ペア:

[(1, 3903927482), (2, 1951963741), (7, 557703926), (13, 300302114), (14, 278851963), (26, 150151057), (91, 42900302), (182, 21450151), (1091, 3578302), (2182, 1789151), (7637, 511186), (14183, 275254), (15274, 255593), (19661, 198562), (28366, 137627), (39322, 99281)]