791264

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 1582560

約数和(自身を除く): 791296

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 313, 316, 626, 632, 1252, 1264, 2504, 2528, 5008, 10016, 24727, 49454, 98908, 197816, 395632, 791264]

約数ペア:

[(1, 791264), (2, 395632), (4, 197816), (8, 98908), (16, 49454), (32, 24727), (79, 10016), (158, 5008), (313, 2528), (316, 2504), (626, 1264), (632, 1252)]