5440646584

素因数分解:

$2^3\times {\mathrm{2351}}^1\times {\mathrm{289273}}^1$

素因数の和:291630

約数の個数: 16

約数和(自身を含む): 10205586720

約数和(自身を除く): 4764940136

約数列:

[1, 2, 4, 8, 2351, 4702, 9404, 18808, 289273, 578546, 1157092, 2314184, 680080823, 1360161646, 2720323292, 5440646584]

約数ペア:

[(1, 5440646584), (2, 2720323292), (4, 1360161646), (8, 680080823), (2351, 2314184), (4702, 1157092), (9404, 578546), (18808, 289273)]