74500894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{19231}}^1$

素因数の和:19395

約数の個数: 16

約数和(自身を含む): 121161600

約数和(自身を除く): 46660706

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 19231, 38462, 250003, 500006, 2865419, 5730838, 37250447, 74500894]

約数ペア:

[(1, 74500894), (2, 37250447), (13, 5730838), (26, 2865419), (149, 500006), (298, 250003), (1937, 38462), (3874, 19231)]