1243104244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{60427}}^1$

素因数の和:60607

約数の個数: 24

約数和(自身を含む): 2250338720

約数和(自身を除く): 1007234476

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 10286, 20572, 60427, 120854, 241708, 2235799, 4471598, 8399353, 8943196, 16798706, 33597412, 310776061, 621552122, 1243104244]

約数ペア:

[(1, 1243104244), (2, 621552122), (4, 310776061), (37, 33597412), (74, 16798706), (139, 8943196), (148, 8399353), (278, 4471598), (556, 2235799), (5143, 241708), (10286, 120854), (20572, 60427)]