374409217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{2797}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 461289472

約数和(自身を除く): 86880255

約数列:

[1, 7, 13, 91, 1471, 2797, 10297, 19123, 19579, 36361, 133861, 254527, 4114387, 28800709, 53487031, 374409217]

約数ペア:

[(1, 374409217), (7, 53487031), (13, 28800709), (91, 4114387), (1471, 254527), (2797, 133861), (10297, 36361), (19123, 19579)]