31825144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{306011}}^1$

素因数の和:306030

約数の個数: 16

約数和(自身を含む): 64262520

約数和(自身を除く): 32437376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 306011, 612022, 1224044, 2448088, 3978143, 7956286, 15912572, 31825144]

約数ペア:

[(1, 31825144), (2, 15912572), (4, 7956286), (8, 3978143), (13, 2448088), (26, 1224044), (52, 612022), (104, 306011)]