39105982

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 59512320

約数和(自身を除く): 20406338

約数列:

[1, 2, 139, 163, 278, 326, 863, 1726, 22657, 45314, 119957, 140669, 239914, 281338, 19552991, 39105982]

約数ペア:

[(1, 39105982), (2, 19552991), (139, 281338), (163, 239914), (278, 140669), (326, 119957), (863, 45314), (1726, 22657)]