22353272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 44400000

約数和(自身を除く): 22046728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 739, 796, 1478, 1592, 2956, 3781, 5912, 7562, 14041, 15124, 28082, 30248, 56164, 112328, 147061, 294122, 588244, 1176488, 2794159, 5588318, 11176636, 22353272]

約数ペア:

[(1, 22353272), (2, 11176636), (4, 5588318), (8, 2794159), (19, 1176488), (38, 588244), (76, 294122), (152, 147061), (199, 112328), (398, 56164), (739, 30248), (796, 28082), (1478, 15124), (1592, 14041), (2956, 7562), (3781, 5912)]