401130455038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{13591}}^1\times {\mathrm{476039}}^1$

素因数の和:489663

約数の個数: 16

約数和(自身を含む): 621152225280

約数和(自身を除く): 220021770242

約数列:

[1, 2, 31, 62, 13591, 27182, 421321, 476039, 842642, 952078, 14757209, 29514418, 6469846049, 12939692098, 200565227519, 401130455038]

約数ペア:

[(1, 401130455038), (2, 200565227519), (31, 12939692098), (62, 6469846049), (13591, 29514418), (27182, 14757209), (421321, 952078), (476039, 842642)]