80692172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{11251}}^1$

素因数の和:11429

約数の個数: 24

約数和(自身を含む): 155007552

約数和(自身を除く): 74315380

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 11251, 22502, 45004, 123761, 247522, 495044, 1833913, 3667826, 7335652, 20173043, 40346086, 80692172]

約数ペア:

[(1, 80692172), (2, 40346086), (4, 20173043), (11, 7335652), (22, 3667826), (44, 1833913), (163, 495044), (326, 247522), (652, 123761), (1793, 45004), (3586, 22502), (7172, 11251)]