28574898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22787}}^1$

素因数の和:22822

約数の個数: 32

約数和(自身を含む): 65629440

約数和(自身を除く): 37054542

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22787, 45574, 68361, 136722, 250657, 432953, 501314, 751971, 865906, 1298859, 1503942, 2597718, 4762483, 9524966, 14287449, 28574898]

約数ペア:

[(1, 28574898), (2, 14287449), (3, 9524966), (6, 4762483), (11, 2597718), (19, 1503942), (22, 1298859), (33, 865906), (38, 751971), (57, 501314), (66, 432953), (114, 250657), (209, 136722), (418, 68361), (627, 45574), (1254, 22787)]