98137990

素因数分解:

$2^1\times 5^1\times {\mathrm{2437}}^1\times {\mathrm{4027}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 176764752

約数和(自身を除く): 78626762

約数列:

[1, 2, 5, 10, 2437, 4027, 4874, 8054, 12185, 20135, 24370, 40270, 9813799, 19627598, 49068995, 98137990]

約数ペア:

[(1, 98137990), (2, 49068995), (5, 19627598), (10, 9813799), (2437, 40270), (4027, 24370), (4874, 20135), (8054, 12185)]