12984152

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 25116480

約数和(自身を除く): 12132328

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 271, 424, 452, 542, 904, 1084, 2168, 5989, 11978, 14363, 23956, 28726, 30623, 47912, 57452, 61246, 114904, 122492, 244984, 1623019, 3246038, 6492076, 12984152]

約数ペア:

[(1, 12984152), (2, 6492076), (4, 3246038), (8, 1623019), (53, 244984), (106, 122492), (113, 114904), (212, 61246), (226, 57452), (271, 47912), (424, 30623), (452, 28726), (542, 23956), (904, 14363), (1084, 11978), (2168, 5989)]