1330478782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{438523}}^1$

素因数の和:438603

約数の個数: 16

約数和(自身を含む): 2099652912

約数和(自身を除く): 769174130

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 438523, 877046, 16225351, 17979443, 32450702, 35958886, 665239391, 1330478782]

約数ペア:

[(1, 1330478782), (2, 665239391), (37, 35958886), (41, 32450702), (74, 17979443), (82, 16225351), (1517, 877046), (3034, 438523)]