4037161778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2127061}}^1$

素因数の和:2127149

約数の個数: 16

約数和(自身を含む): 6610908696

約数和(自身を除く): 2573746918

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2127061, 4254122, 27651793, 55303586, 155275453, 310550906, 2018580889, 4037161778]

約数ペア:

[(1, 4037161778), (2, 2018580889), (13, 310550906), (26, 155275453), (73, 55303586), (146, 27651793), (949, 4254122), (1898, 2127061)]