5280398896

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{787649}}^1$

素因数の和:788076

約数の個数: 20

約数和(自身を含む): 10255203000

約数和(自身を除く): 4974804104

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 787649, 1575298, 3150596, 6301192, 12602384, 330024931, 660049862, 1320099724, 2640199448, 5280398896]

約数ペア:

[(1, 5280398896), (2, 2640199448), (4, 1320099724), (8, 660049862), (16, 330024931), (419, 12602384), (838, 6301192), (1676, 3150596), (3352, 1575298), (6704, 787649)]