422928002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2521}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 758294784

約数和(自身を除く): 335366782

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 521, 1042, 2521, 3647, 5042, 7294, 11983, 17647, 23966, 35294, 57983, 83881, 115966, 167762, 405881, 811762, 1313441, 2626882, 9194087, 18388174, 30209143, 60418286, 211464001, 422928002]

約数ペア:

[(1, 422928002), (2, 211464001), (7, 60418286), (14, 30209143), (23, 18388174), (46, 9194087), (161, 2626882), (322, 1313441), (521, 811762), (1042, 405881), (2521, 167762), (3647, 115966), (5042, 83881), (7294, 57983), (11983, 35294), (17647, 23966)]