124965518

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{1303}}^1$

素因数の和:1991

約数の個数: 16

約数和(自身を含む): 190279680

約数和(自身を除く): 65314162

約数列:

[1, 2, 79, 158, 607, 1214, 1303, 2606, 47953, 95906, 102937, 205874, 790921, 1581842, 62482759, 124965518]

約数ペア:

[(1, 124965518), (2, 62482759), (79, 1581842), (158, 790921), (607, 205874), (1214, 102937), (1303, 95906), (2606, 47953)]