26730556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 48965504

約数和(自身を除く): 22234948

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 2953, 4526, 5906, 9052, 11812, 91543, 183086, 215569, 366172, 431138, 862276, 6682639, 13365278, 26730556]

約数ペア:

[(1, 26730556), (2, 13365278), (4, 6682639), (31, 862276), (62, 431138), (73, 366172), (124, 215569), (146, 183086), (292, 91543), (2263, 11812), (2953, 9052), (4526, 5906)]