859626928

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1013711}}^1$

素因数の和:1013772

約数の個数: 20

約数和(自身を含む): 1696953888

約数和(自身を除く): 837326960

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1013711, 2027422, 4054844, 8109688, 16219376, 53726683, 107453366, 214906732, 429813464, 859626928]

約数ペア:

[(1, 859626928), (2, 429813464), (4, 214906732), (8, 107453366), (16, 53726683), (53, 16219376), (106, 8109688), (212, 4054844), (424, 2027422), (848, 1013711)]