5570306

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 10306560

約数和(自身を除く): 4736254

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 487, 602, 817, 974, 1634, 3409, 5719, 6818, 9253, 11438, 18506, 20941, 41882, 64771, 129542, 146587, 293174, 397879, 795758, 2785153, 5570306]

約数ペア:

[(1, 5570306), (2, 2785153), (7, 795758), (14, 397879), (19, 293174), (38, 146587), (43, 129542), (86, 64771), (133, 41882), (266, 20941), (301, 18506), (487, 11438), (602, 9253), (817, 6818), (974, 5719), (1634, 3409)]