481427282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{14251}}^1$

素因数の和:14406

約数の個数: 32

約数和(自身を含む): 875642880

約数和(自身を除く): 394215598

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 4826, 14251, 16891, 28502, 33782, 99757, 199514, 270769, 541538, 1809877, 1895383, 3619754, 3790766, 12669139, 25338278, 34387663, 68775326, 240713641, 481427282]

約数ペア:

[(1, 481427282), (2, 240713641), (7, 68775326), (14, 34387663), (19, 25338278), (38, 12669139), (127, 3790766), (133, 3619754), (254, 1895383), (266, 1809877), (889, 541538), (1778, 270769), (2413, 199514), (4826, 99757), (14251, 33782), (16891, 28502)]