400480944

素因数分解:

$2^4\times 3^1\times {\mathrm{8343353}}^1$

素因数の和:8343364

約数の個数: 20

約数和(自身を含む): 1034575896

約数和(自身を除く): 634094952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8343353, 16686706, 25030059, 33373412, 50060118, 66746824, 100120236, 133493648, 200240472, 400480944]

約数ペア:

[(1, 400480944), (2, 200240472), (3, 133493648), (4, 100120236), (6, 66746824), (8, 50060118), (12, 33373412), (16, 25030059), (24, 16686706), (48, 8343353)]