30939626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8053}}^1$

素因数の和:8185

約数の個数: 16

約数和(自身を含む): 49580424

約数和(自身を除く): 18640798

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 8053, 16106, 136901, 273802, 909989, 1819978, 15469813, 30939626]

約数ペア:

[(1, 30939626), (2, 15469813), (17, 1819978), (34, 909989), (113, 273802), (226, 136901), (1921, 16106), (3842, 8053)]