403392626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{130379}}^1$

素因数の和:130418

約数の個数: 32

約数和(自身を含む): 788538240

約数和(自身を除く): 385145614

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 130379, 260758, 912653, 1694927, 1825306, 2216443, 3389854, 4432886, 11864489, 15515101, 23728978, 28813759, 31030202, 57627518, 201696313, 403392626]

約数ペア:

[(1, 403392626), (2, 201696313), (7, 57627518), (13, 31030202), (14, 28813759), (17, 23728978), (26, 15515101), (34, 11864489), (91, 4432886), (119, 3389854), (182, 2216443), (221, 1825306), (238, 1694927), (442, 912653), (1547, 260758), (3094, 130379)]