20221254154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1286503}}^1$

素因数の和:1286805

約数の個数: 16

約数和(自身を含む): 31493617920

約数和(自身を除く): 11272363766

約数列:

[1, 2, 29, 58, 271, 542, 7859, 15718, 1286503, 2573006, 37308587, 74617174, 348642313, 697284626, 10110627077, 20221254154]

約数ペア:

[(1, 20221254154), (2, 10110627077), (29, 697284626), (58, 348642313), (271, 74617174), (542, 37308587), (7859, 2573006), (15718, 1286503)]