56842984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33997}}^1$

素因数の和:34033

約数の個数: 32

約数和(自身を含む): 122392800

約数和(自身を除く): 65549816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 33997, 67994, 135988, 271976, 373967, 645943, 747934, 1291886, 1495868, 2583772, 2991736, 5167544, 7105373, 14210746, 28421492, 56842984]

約数ペア:

[(1, 56842984), (2, 28421492), (4, 14210746), (8, 7105373), (11, 5167544), (19, 2991736), (22, 2583772), (38, 1495868), (44, 1291886), (76, 747934), (88, 645943), (152, 373967), (209, 271976), (418, 135988), (836, 67994), (1672, 33997)]