12270078

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9680

約数の個数: 24

約数和(自身を含む): 26962416

約数和(自身を除く): 14692338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 9601, 19202, 28803, 57606, 86409, 172818, 681671, 1363342, 2045013, 4090026, 6135039, 12270078]

約数ペア:

[(1, 12270078), (2, 6135039), (3, 4090026), (6, 2045013), (9, 1363342), (18, 681671), (71, 172818), (142, 86409), (213, 57606), (426, 28803), (639, 19202), (1278, 9601)]