802124812

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{571}}^1\times {\mathrm{2357}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 1416214800

約数和(自身を除く): 614089988

約数列:

[1, 2, 4, 149, 298, 571, 596, 1142, 2284, 2357, 4714, 9428, 85079, 170158, 340316, 351193, 702386, 1345847, 1404772, 2691694, 5383388, 200531203, 401062406, 802124812]

約数ペア:

[(1, 802124812), (2, 401062406), (4, 200531203), (149, 5383388), (298, 2691694), (571, 1404772), (596, 1345847), (1142, 702386), (2284, 351193), (2357, 340316), (4714, 170158), (9428, 85079)]