89849665936

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{4629517}}^1$

素因数の和:4630738

約数の個数: 20

約数和(自身を含む): 174227280412

約数和(自身を除く): 84377614476

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 9704, 19408, 4629517, 9259034, 18518068, 37036136, 74072272, 5615604121, 11231208242, 22462416484, 44924832968, 89849665936]

約数ペア:

[(1, 89849665936), (2, 44924832968), (4, 22462416484), (8, 11231208242), (16, 5615604121), (1213, 74072272), (2426, 37036136), (4852, 18518068), (9704, 9259034), (19408, 4629517)]