127537418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{3851}}^1$

素因数の和:4453

約数の個数: 16

約数和(自身を含む): 198300960

約数和(自身を除く): 70763542

約数列:

[1, 2, 29, 58, 571, 1142, 3851, 7702, 16559, 33118, 111679, 223358, 2198921, 4397842, 63768709, 127537418]

約数ペア:

[(1, 127537418), (2, 63768709), (29, 4397842), (58, 2198921), (571, 223358), (1142, 111679), (3851, 33118), (7702, 16559)]