1111241272

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{2381}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 2101781520

約数和(自身を除く): 990540248

約数列:

[1, 2, 4, 8, 227, 257, 454, 514, 908, 1028, 1816, 2056, 2381, 4762, 9524, 19048, 58339, 116678, 233356, 466712, 540487, 611917, 1080974, 1223834, 2161948, 2447668, 4323896, 4895336, 138905159, 277810318, 555620636, 1111241272]

約数ペア:

[(1, 1111241272), (2, 555620636), (4, 277810318), (8, 138905159), (227, 4895336), (257, 4323896), (454, 2447668), (514, 2161948), (908, 1223834), (1028, 1080974), (1816, 611917), (2056, 540487), (2381, 466712), (4762, 233356), (9524, 116678), (19048, 58339)]