1198045196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{4218469}}^1$

素因数の和:4218544

約数の個数: 12

約数和(自身を含む): 2126108880

約数和(自身を除く): 928063684

約数列:

[1, 2, 4, 71, 142, 284, 4218469, 8436938, 16873876, 299511299, 599022598, 1198045196]

約数ペア:

[(1, 1198045196), (2, 599022598), (4, 299511299), (71, 16873876), (142, 8436938), (284, 4218469)]