392007238

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{122273}}^1$

素因数の和:122511

約数の個数: 16

約数和(自身を含む): 674952480

約数和(自身を除く): 282945242

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 122273, 244546, 855911, 1711822, 28000517, 56001034, 196003619, 392007238]

約数ペア:

[(1, 392007238), (2, 196003619), (7, 56001034), (14, 28000517), (229, 1711822), (458, 855911), (1603, 244546), (3206, 122273)]