38368778

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{74071}}^1$

素因数の和:74117

約数の個数: 16

約数和(自身を含む): 67553664

約数和(自身を除く): 29184886

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 74071, 148142, 518497, 1036994, 2740627, 5481254, 19184389, 38368778]

約数ペア:

[(1, 38368778), (2, 19184389), (7, 5481254), (14, 2740627), (37, 1036994), (74, 518497), (259, 148142), (518, 74071)]