17480648

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 33714360

約数和(自身を除く): 16233712

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 317, 452, 488, 634, 904, 1268, 2536, 6893, 13786, 19337, 27572, 35821, 38674, 55144, 71642, 77348, 143284, 154696, 286568, 2185081, 4370162, 8740324, 17480648]

約数ペア:

[(1, 17480648), (2, 8740324), (4, 4370162), (8, 2185081), (61, 286568), (113, 154696), (122, 143284), (226, 77348), (244, 71642), (317, 55144), (452, 38674), (488, 35821), (634, 27572), (904, 19337), (1268, 13786), (2536, 6893)]