41797264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137491}}^1$

素因数の和:137518

約数の個数: 20

約数和(自身を含む): 85245040

約数和(自身を除く): 43447776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 137491, 274982, 549964, 1099928, 2199856, 2612329, 5224658, 10449316, 20898632, 41797264]

約数ペア:

[(1, 41797264), (2, 20898632), (4, 10449316), (8, 5224658), (16, 2612329), (19, 2199856), (38, 1099928), (76, 549964), (152, 274982), (304, 137491)]