1633138736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4437877}}^1$

素因数の和:4437908

約数の個数: 20

約数和(自身を含む): 3301781232

約数和(自身を除く): 1668642496

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4437877, 8875754, 17751508, 35503016, 71006032, 102071171, 204142342, 408284684, 816569368, 1633138736]

約数ペア:

[(1, 1633138736), (2, 816569368), (4, 408284684), (8, 204142342), (16, 102071171), (23, 71006032), (46, 35503016), (92, 17751508), (184, 8875754), (368, 4437877)]