129327431038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1026229}}^1$

素因数の和:1026412

約数の個数: 32

約数和(自身を含む): 216197926560

約数和(自身を除く): 86870495522

約数列:

[1, 2, 13, 26, 37, 74, 131, 262, 481, 962, 1703, 3406, 4847, 9694, 63011, 126022, 1026229, 2052458, 13340977, 26681954, 37970473, 75940946, 134435999, 268871998, 493616149, 987232298, 1747667987, 3495335974, 4974131963, 9948263926, 64663715519, 129327431038]

約数ペア:

[(1, 129327431038), (2, 64663715519), (13, 9948263926), (26, 4974131963), (37, 3495335974), (74, 1747667987), (131, 987232298), (262, 493616149), (481, 268871998), (962, 134435999), (1703, 75940946), (3406, 37970473), (4847, 26681954), (9694, 13340977), (63011, 2052458), (126022, 1026229)]