12695492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 23476992

約数和(自身を除く): 10781500

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2381, 2666, 4762, 5332, 9524, 73811, 102383, 147622, 204766, 295244, 409532, 3173873, 6347746, 12695492]

約数ペア:

[(1, 12695492), (2, 6347746), (4, 3173873), (31, 409532), (43, 295244), (62, 204766), (86, 147622), (124, 102383), (172, 73811), (1333, 9524), (2381, 5332), (2666, 4762)]