16929818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 16

約数和(自身を含む): 26010240

約数和(自身を除く): 9080422

約数列:

[1, 2, 61, 122, 151, 302, 919, 1838, 9211, 18422, 56059, 112118, 138769, 277538, 8464909, 16929818]

約数ペア:

[(1, 16929818), (2, 8464909), (61, 277538), (122, 138769), (151, 112118), (302, 56059), (919, 18422), (1838, 9211)]