31397932796

素因数分解:

$2^2\times {\mathrm{14821}}^1\times {\mathrm{529619}}^1$

素因数の和:544444

約数の個数: 12

約数和(自身を含む): 54950193480

約数和(自身を除く): 23552260684

約数列:

[1, 2, 4, 14821, 29642, 59284, 529619, 1059238, 2118476, 7849483199, 15698966398, 31397932796]

約数ペア:

[(1, 31397932796), (2, 15698966398), (4, 7849483199), (14821, 2118476), (29642, 1059238), (59284, 529619)]