24780944

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{26251}}^1$

素因数の和:26318

約数の個数: 20

約数和(自身を含む): 48828720

約数和(自身を除く): 24047776

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 26251, 52502, 105004, 210008, 420016, 1548809, 3097618, 6195236, 12390472, 24780944]

約数ペア:

[(1, 24780944), (2, 12390472), (4, 6195236), (8, 3097618), (16, 1548809), (59, 420016), (118, 210008), (236, 105004), (472, 52502), (944, 26251)]