26454968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 52630560

約数和(自身を除く): 26175592

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2357, 2806, 4714, 5612, 9428, 11224, 18856, 54211, 108422, 143777, 216844, 287554, 433688, 575108, 1150216, 3306871, 6613742, 13227484, 26454968]

約数ペア:

[(1, 26454968), (2, 13227484), (4, 6613742), (8, 3306871), (23, 1150216), (46, 575108), (61, 433688), (92, 287554), (122, 216844), (184, 143777), (244, 108422), (488, 54211), (1403, 18856), (2357, 11224), (2806, 9428), (4714, 5612)]