18610129444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1613}}^1\times {\mathrm{67079}}^1$

素因数の和:68739

約数の個数: 24

約数和(自身を含む): 33346272960

約数和(自身を除く): 14736143516

約数列:

[1, 2, 4, 43, 86, 172, 1613, 3226, 6452, 67079, 69359, 134158, 138718, 268316, 277436, 2884397, 5768794, 11537588, 108198427, 216396854, 432793708, 4652532361, 9305064722, 18610129444]

約数ペア:

[(1, 18610129444), (2, 9305064722), (4, 4652532361), (43, 432793708), (86, 216396854), (172, 108198427), (1613, 11537588), (3226, 5768794), (6452, 2884397), (67079, 277436), (69359, 268316), (134158, 138718)]