98381090

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{4621}}^1$

素因数の和:6757

約数の個数: 16

約数和(自身を含む): 177207480

約数和(自身を除く): 78826390

約数列:

[1, 2, 5, 10, 2129, 4258, 4621, 9242, 10645, 21290, 23105, 46210, 9838109, 19676218, 49190545, 98381090]

約数ペア:

[(1, 98381090), (2, 49190545), (5, 19676218), (10, 9838109), (2129, 46210), (4258, 23105), (4621, 21290), (9242, 10645)]