1189075384

素因数分解:

$2^3\times 7^1\times {\mathrm{727}}^1\times {\mathrm{29207}}^1$

素因数の和:29947

約数の個数: 32

約数和(自身を含む): 2551610880

約数和(自身を除く): 1362535496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 727, 1454, 2908, 5089, 5816, 10178, 20356, 29207, 40712, 58414, 116828, 204449, 233656, 408898, 817796, 1635592, 21233489, 42466978, 84933956, 148634423, 169867912, 297268846, 594537692, 1189075384]

約数ペア:

[(1, 1189075384), (2, 594537692), (4, 297268846), (7, 169867912), (8, 148634423), (14, 84933956), (28, 42466978), (56, 21233489), (727, 1635592), (1454, 817796), (2908, 408898), (5089, 233656), (5816, 204449), (10178, 116828), (20356, 58414), (29207, 40712)]