402100070366

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{21023741}}^1$

素因数の和:21023947

約数の個数: 16

約数和(自身を含む): 616079735568

約数和(自身を除く): 213979665202

約数列:

[1, 2, 73, 131, 146, 262, 9563, 19126, 21023741, 42047482, 1534733093, 2754110071, 3069466186, 5508220142, 201050035183, 402100070366]

約数ペア:

[(1, 402100070366), (2, 201050035183), (73, 5508220142), (131, 3069466186), (146, 2754110071), (262, 1534733093), (9563, 42047482), (19126, 21023741)]