29370808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 28949192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 971, 1592, 1942, 3781, 3884, 7562, 7768, 15124, 18449, 30248, 36898, 73796, 147592, 193229, 386458, 772916, 1545832, 3671351, 7342702, 14685404, 29370808]

約数ペア:

[(1, 29370808), (2, 14685404), (4, 7342702), (8, 3671351), (19, 1545832), (38, 772916), (76, 386458), (152, 193229), (199, 147592), (398, 73796), (796, 36898), (971, 30248), (1592, 18449), (1942, 15124), (3781, 7768), (3884, 7562)]