15676386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 35834400

約数和(自身を除く): 20158014

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 449, 506, 529, 759, 898, 1058, 1347, 1518, 1587, 2694, 3174, 4939, 5819, 9878, 10327, 11638, 14817, 17457, 20654, 29634, 30981, 34914, 61962, 113597, 227194, 237521, 340791, 475042, 681582, 712563, 1425126, 2612731, 5225462, 7838193, 15676386]

約数ペア:

[(1, 15676386), (2, 7838193), (3, 5225462), (6, 2612731), (11, 1425126), (22, 712563), (23, 681582), (33, 475042), (46, 340791), (66, 237521), (69, 227194), (138, 113597), (253, 61962), (449, 34914), (506, 30981), (529, 29634), (759, 20654), (898, 17457), (1058, 14817), (1347, 11638), (1518, 10327), (1587, 9878), (2694, 5819), (3174, 4939)]