30722416

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{9649}}^1$

素因数の和:9856

約数の個数: 20

約数和(自身を含む): 59830000

約数和(自身を除く): 29107584

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 9649, 19298, 38596, 77192, 154384, 1920151, 3840302, 7680604, 15361208, 30722416]

約数ペア:

[(1, 30722416), (2, 15361208), (4, 7680604), (8, 3840302), (16, 1920151), (199, 154384), (398, 77192), (796, 38596), (1592, 19298), (3184, 9649)]