81975482

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{9343}}^1$

素因数の和:9493

約数の個数: 16

約数和(自身を含む): 127153152

約数和(自身を除く): 45177670

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 9343, 18686, 383063, 766126, 999701, 1999402, 40987741, 81975482]

約数ペア:

[(1, 81975482), (2, 40987741), (41, 1999402), (82, 999701), (107, 766126), (214, 383063), (4387, 18686), (8774, 9343)]