31633964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 57181488

約数和(自身を除く): 25547524

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 844, 1013, 2026, 4052, 7807, 15614, 31228, 37481, 74962, 149924, 213743, 427486, 854972, 7908491, 15816982, 31633964]

約数ペア:

[(1, 31633964), (2, 15816982), (4, 7908491), (37, 854972), (74, 427486), (148, 213743), (211, 149924), (422, 74962), (844, 37481), (1013, 31228), (2026, 15614), (4052, 7807)]