28632424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 56960640

約数和(自身を除く): 28328216

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2551, 2806, 5102, 5612, 10204, 11224, 20408, 58673, 117346, 155611, 234692, 311222, 469384, 622444, 1244888, 3579053, 7158106, 14316212, 28632424]

約数ペア:

[(1, 28632424), (2, 14316212), (4, 7158106), (8, 3579053), (23, 1244888), (46, 622444), (61, 469384), (92, 311222), (122, 234692), (184, 155611), (244, 117346), (488, 58673), (1403, 20408), (2551, 11224), (2806, 10204), (5102, 5612)]