18065058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 40219200

約数和(自身を除く): 22154142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 149, 167, 242, 298, 334, 363, 447, 501, 726, 894, 1002, 1639, 1837, 3278, 3674, 4917, 5511, 9834, 11022, 18029, 20207, 24883, 36058, 40414, 49766, 54087, 60621, 74649, 108174, 121242, 149298, 273713, 547426, 821139, 1642278, 3010843, 6021686, 9032529, 18065058]

約数ペア:

[(1, 18065058), (2, 9032529), (3, 6021686), (6, 3010843), (11, 1642278), (22, 821139), (33, 547426), (66, 273713), (121, 149298), (149, 121242), (167, 108174), (242, 74649), (298, 60621), (334, 54087), (363, 49766), (447, 40414), (501, 36058), (726, 24883), (894, 20207), (1002, 18029), (1639, 11022), (1837, 9834), (3278, 5511), (3674, 4917)]