70147441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1831}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 86587648

約数和(自身を除く): 16440207

約数列:

[1, 7, 13, 91, 421, 1831, 2947, 5473, 12817, 23803, 38311, 166621, 770851, 5395957, 10021063, 70147441]

約数ペア:

[(1, 70147441), (7, 10021063), (13, 5395957), (91, 770851), (421, 166621), (1831, 38311), (2947, 23803), (5473, 12817)]