39085408

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{15461}}^1$

素因数の和:15550

約数の個数: 24

約数和(自身を含む): 77928480

約数和(自身を除く): 38843072

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 15461, 30922, 61844, 123688, 247376, 494752, 1221419, 2442838, 4885676, 9771352, 19542704, 39085408]

約数ペア:

[(1, 39085408), (2, 19542704), (4, 9771352), (8, 4885676), (16, 2442838), (32, 1221419), (79, 494752), (158, 247376), (316, 123688), (632, 61844), (1264, 30922), (2528, 15461)]