81830998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{4283}}^1$

素因数の和:4559

約数の個数: 16

約数和(自身を含む): 126309456

約数和(自身を除く): 44478458

約数列:

[1, 2, 41, 82, 233, 466, 4283, 8566, 9553, 19106, 175603, 351206, 997939, 1995878, 40915499, 81830998]

約数ペア:

[(1, 81830998), (2, 40915499), (41, 1995878), (82, 997939), (233, 351206), (466, 175603), (4283, 19106), (8566, 9553)]