291228700028

素因数分解:

$2^2\times 7^1\times {\mathrm{414433}}^1\times {\mathrm{25097}}^1$

素因数の和:439541

約数の個数: 24

約数和(自身を含む): 582482013792

約数和(自身を除く): 291253313764

約数列:

[1, 2, 4, 7, 14, 28, 25097, 50194, 100388, 175679, 351358, 414433, 702716, 828866, 1657732, 2901031, 5802062, 11604124, 10401025001, 20802050002, 41604100004, 72807175007, 145614350014, 291228700028]

約数ペア:

[(1, 291228700028), (2, 145614350014), (4, 72807175007), (7, 41604100004), (14, 20802050002), (28, 10401025001), (25097, 11604124), (50194, 5802062), (100388, 2901031), (175679, 1657732), (351358, 828866), (414433, 702716)]