18649312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{52981}}^1$

素因数の和:53002

約数の個数: 24

約数和(自身を含む): 40054392

約数和(自身を除く): 21405080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 52981, 105962, 211924, 423848, 582791, 847696, 1165582, 1695392, 2331164, 4662328, 9324656, 18649312]

約数ペア:

[(1, 18649312), (2, 9324656), (4, 4662328), (8, 2331164), (11, 1695392), (16, 1165582), (22, 847696), (32, 582791), (44, 423848), (88, 211924), (176, 105962), (352, 52981)]