20188034448

素因数分解:

$2^4\times 3^1\times {\mathrm{420584051}}^1$

素因数の和:420584062

約数の個数: 20

約数和(自身を含む): 52152422448

約数和(自身を除く): 31964388000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420584051, 841168102, 1261752153, 1682336204, 2523504306, 3364672408, 5047008612, 6729344816, 10094017224, 20188034448]

約数ペア:

[(1, 20188034448), (2, 10094017224), (3, 6729344816), (4, 5047008612), (6, 3364672408), (8, 2523504306), (12, 1682336204), (16, 1261752153), (24, 841168102), (48, 420584051)]