13861274

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16231}}^1$

素因数の和:16301

約数の個数: 16

約数和(自身を含む): 24153216

約数和(自身を除く): 10291942

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 16231, 32462, 113617, 227234, 990091, 1980182, 6930637, 13861274]

約数ペア:

[(1, 13861274), (2, 6930637), (7, 1980182), (14, 990091), (61, 227234), (122, 113617), (427, 32462), (854, 16231)]