18813054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8317}}^1$

素因数の和:8364

約数の個数: 32

約数和(自身を含む): 41922720

約数和(自身を除く): 23109666

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 8317, 16634, 24951, 49902, 108121, 216242, 241193, 324363, 482386, 648726, 723579, 1447158, 3135509, 6271018, 9406527, 18813054]

約数ペア:

[(1, 18813054), (2, 9406527), (3, 6271018), (6, 3135509), (13, 1447158), (26, 723579), (29, 648726), (39, 482386), (58, 324363), (78, 241193), (87, 216242), (174, 108121), (377, 49902), (754, 24951), (1131, 16634), (2262, 8317)]