13611160

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1901}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 30812400

約数和(自身を除く): 17201240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 1901, 3580, 3802, 7160, 7604, 9505, 15208, 19010, 38020, 76040, 340279, 680558, 1361116, 1701395, 2722232, 3402790, 6805580, 13611160]

約数ペア:

[(1, 13611160), (2, 6805580), (4, 3402790), (5, 2722232), (8, 1701395), (10, 1361116), (20, 680558), (40, 340279), (179, 76040), (358, 38020), (716, 19010), (895, 15208), (1432, 9505), (1790, 7604), (1901, 7160), (3580, 3802)]