20218000944

素因数分解:

$2^4\times 3^1\times {\mathrm{421208353}}^1$

素因数の和:421208364

約数の個数: 20

約数和(自身を含む): 52229835896

約数和(自身を除く): 32011834952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421208353, 842416706, 1263625059, 1684833412, 2527250118, 3369666824, 5054500236, 6739333648, 10109000472, 20218000944]

約数ペア:

[(1, 20218000944), (2, 10109000472), (3, 6739333648), (4, 5054500236), (6, 3369666824), (8, 2527250118), (12, 1684833412), (16, 1263625059), (24, 842416706), (48, 421208353)]