398275216

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{24097}}^1$

素因数の和:25138

約数の個数: 20

約数和(自身を含む): 772437292

約数和(自身を除く): 374162076

約数列:

[1, 2, 4, 8, 16, 1033, 2066, 4132, 8264, 16528, 24097, 48194, 96388, 192776, 385552, 24892201, 49784402, 99568804, 199137608, 398275216]

約数ペア:

[(1, 398275216), (2, 199137608), (4, 99568804), (8, 49784402), (16, 24892201), (1033, 385552), (2066, 192776), (4132, 96388), (8264, 48194), (16528, 24097)]