18412086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3623}}^1$

素因数の和:3657

約数の個数: 48

約数和(自身を含む): 46271232

約数和(自身を除く): 27859146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 3623, 5082, 7246, 10869, 21738, 25361, 39853, 50722, 76083, 79706, 119559, 152166, 239118, 278971, 438383, 557942, 836913, 876766, 1315149, 1673826, 2630298, 3068681, 6137362, 9206043, 18412086]

約数ペア:

[(1, 18412086), (2, 9206043), (3, 6137362), (6, 3068681), (7, 2630298), (11, 1673826), (14, 1315149), (21, 876766), (22, 836913), (33, 557942), (42, 438383), (66, 278971), (77, 239118), (121, 152166), (154, 119559), (231, 79706), (242, 76083), (363, 50722), (462, 39853), (726, 25361), (847, 21738), (1694, 10869), (2541, 7246), (3623, 5082)]