18067962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 40755456

約数和(自身を除く): 22687494

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 121, 123, 242, 246, 363, 451, 607, 726, 902, 1214, 1353, 1821, 2706, 3642, 4961, 6677, 9922, 13354, 14883, 20031, 24887, 29766, 40062, 49774, 73447, 74661, 146894, 149322, 220341, 273757, 440682, 547514, 821271, 1642542, 3011327, 6022654, 9033981, 18067962]

約数ペア:

[(1, 18067962), (2, 9033981), (3, 6022654), (6, 3011327), (11, 1642542), (22, 821271), (33, 547514), (41, 440682), (66, 273757), (82, 220341), (121, 149322), (123, 146894), (242, 74661), (246, 73447), (363, 49774), (451, 40062), (607, 29766), (726, 24887), (902, 20031), (1214, 14883), (1353, 13354), (1821, 9922), (2706, 6677), (3642, 4961)]