38891032

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{2999}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 72990000

約数和(自身を除く): 34098968

約数列:

[1, 2, 4, 8, 1621, 2999, 3242, 5998, 6484, 11996, 12968, 23992, 4861379, 9722758, 19445516, 38891032]

約数ペア:

[(1, 38891032), (2, 19445516), (4, 9722758), (8, 4861379), (1621, 23992), (2999, 12968), (3242, 11996), (5998, 6484)]