490018034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{332441}}^1$

素因数の和:332521

約数の個数: 16

約数和(自身を含む): 813818016

約数和(自身を除く): 323799982

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 332441, 664882, 3656851, 7313702, 22273547, 44547094, 245009017, 490018034]

約数ペア:

[(1, 490018034), (2, 245009017), (11, 44547094), (22, 22273547), (67, 7313702), (134, 3656851), (737, 664882), (1474, 332441)]