22708670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 42378336

約数和(自身を除く): 19669666

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 571, 970, 1142, 2855, 3977, 5710, 7954, 19885, 23411, 39770, 46822, 55387, 110774, 117055, 234110, 276935, 553870, 2270867, 4541734, 11354335, 22708670]

約数ペア:

[(1, 22708670), (2, 11354335), (5, 4541734), (10, 2270867), (41, 553870), (82, 276935), (97, 234110), (194, 117055), (205, 110774), (410, 55387), (485, 46822), (571, 39770), (970, 23411), (1142, 19885), (2855, 7954), (3977, 5710)]