9810508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 18026624

約数和(自身を除く): 8216116

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1297, 1891, 2594, 3782, 5188, 7564, 40207, 79117, 80414, 158234, 160828, 316468, 2452627, 4905254, 9810508]

約数ペア:

[(1, 9810508), (2, 4905254), (4, 2452627), (31, 316468), (61, 160828), (62, 158234), (122, 80414), (124, 79117), (244, 40207), (1297, 7564), (1891, 5188), (2594, 3782)]