13385642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 20652192

約数和(自身を除く): 7266550

約数列:

[1, 2, 43, 86, 317, 491, 634, 982, 13631, 21113, 27262, 42226, 155647, 311294, 6692821, 13385642]

約数ペア:

[(1, 13385642), (2, 6692821), (43, 311294), (86, 155647), (317, 42226), (491, 27262), (634, 21113), (982, 13631)]