28907192

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{24251}}^1$

素因数の和:24406

約数の個数: 16

約数和(自身を含む): 54567000

約数和(自身を除く): 25659808

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 24251, 48502, 97004, 194008, 3613399, 7226798, 14453596, 28907192]

約数ペア:

[(1, 28907192), (2, 14453596), (4, 7226798), (8, 3613399), (149, 194008), (298, 97004), (596, 48502), (1192, 24251)]