21000313346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3594713}}^1$

素因数の和:3594865

約数の個数: 16

約数和(自身を含む): 33128884224

約数和(自身を除く): 12128570878

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 3594713, 7189426, 82678399, 165356798, 456528551, 913057102, 10500156673, 21000313346]

約数ペア:

[(1, 21000313346), (2, 10500156673), (23, 913057102), (46, 456528551), (127, 165356798), (254, 82678399), (2921, 7189426), (5842, 3594713)]