988338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12689

約数の個数: 16

約数和(自身を含む): 2128896

約数和(自身を除く): 1140558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12671, 25342, 38013, 76026, 164723, 329446, 494169, 988338]

約数ペア:

[(1, 988338), (2, 494169), (3, 329446), (6, 164723), (13, 76026), (26, 38013), (39, 25342), (78, 12671)]