4937920322

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{647851}}^1$

素因数の和:647993

約数の個数: 16

約数和(自身を含む): 7680933312

約数和(自身を除く): 2743012990

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 647851, 1295702, 23970487, 47940974, 66728653, 133457306, 2468960161, 4937920322]

約数ペア:

[(1, 4937920322), (2, 2468960161), (37, 133457306), (74, 66728653), (103, 47940974), (206, 23970487), (3811, 1295702), (7622, 647851)]