13131184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{74609}}^1$

素因数の和:74628

約数の個数: 20

約数和(自身を含む): 27754920

約数和(自身を除く): 14623736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 74609, 149218, 298436, 596872, 820699, 1193744, 1641398, 3282796, 6565592, 13131184]

約数ペア:

[(1, 13131184), (2, 6565592), (4, 3282796), (8, 1641398), (11, 1193744), (16, 820699), (22, 596872), (44, 298436), (88, 149218), (176, 74609)]