31206904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{95143}}^1$

素因数の和:95190

約数の個数: 16

約数和(自身を含む): 59940720

約数和(自身を除く): 28733816

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 95143, 190286, 380572, 761144, 3900863, 7801726, 15603452, 31206904]

約数ペア:

[(1, 31206904), (2, 15603452), (4, 7801726), (8, 3900863), (41, 761144), (82, 380572), (164, 190286), (328, 95143)]