11227818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 16143702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 197, 322, 354, 394, 413, 483, 591, 826, 966, 1182, 1239, 1357, 1379, 2478, 2714, 2758, 4071, 4137, 4531, 8142, 8274, 9062, 9499, 11623, 13593, 18998, 23246, 27186, 28497, 31717, 34869, 56994, 63434, 69738, 81361, 95151, 162722, 190302, 244083, 267329, 488166, 534658, 801987, 1603974, 1871303, 3742606, 5613909, 11227818]

約数ペア:

[(1, 11227818), (2, 5613909), (3, 3742606), (6, 1871303), (7, 1603974), (14, 801987), (21, 534658), (23, 488166), (42, 267329), (46, 244083), (59, 190302), (69, 162722), (118, 95151), (138, 81361), (161, 69738), (177, 63434), (197, 56994), (322, 34869), (354, 31717), (394, 28497), (413, 27186), (483, 23246), (591, 18998), (826, 13593), (966, 11623), (1182, 9499), (1239, 9062), (1357, 8274), (1379, 8142), (2478, 4531), (2714, 4137), (2758, 4071)]