130660426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 215405568

約数和(自身を除く): 84745142

約数列:

[1, 2, 13, 26, 83, 166, 191, 317, 382, 634, 1079, 2158, 2483, 4121, 4966, 8242, 15853, 26311, 31706, 52622, 60547, 121094, 206089, 342043, 412178, 684086, 787111, 1574222, 5025401, 10050802, 65330213, 130660426]

約数ペア:

[(1, 130660426), (2, 65330213), (13, 10050802), (26, 5025401), (83, 1574222), (166, 787111), (191, 684086), (317, 412178), (382, 342043), (634, 206089), (1079, 121094), (2158, 60547), (2483, 52622), (4121, 31706), (4966, 26311), (8242, 15853)]