28567470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 69275808

約数和(自身を除く): 40708338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 9817, 19634, 29451, 49085, 58902, 98170, 147255, 294510, 952249, 1904498, 2856747, 4761245, 5713494, 9522490, 14283735, 28567470]

約数ペア:

[(1, 28567470), (2, 14283735), (3, 9522490), (5, 5713494), (6, 4761245), (10, 2856747), (15, 1904498), (30, 952249), (97, 294510), (194, 147255), (291, 98170), (485, 58902), (582, 49085), (970, 29451), (1455, 19634), (2910, 9817)]