11719664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3953

約数の個数: 40

約数和(自身を含む): 26234928

約数和(自身を除く): 14515264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 3917, 7834, 15668, 31336, 43087, 62672, 66589, 86174, 133178, 172348, 266356, 344696, 532712, 689392, 732479, 1065424, 1464958, 2929916, 5859832, 11719664]

約数ペア:

[(1, 11719664), (2, 5859832), (4, 2929916), (8, 1464958), (11, 1065424), (16, 732479), (17, 689392), (22, 532712), (34, 344696), (44, 266356), (68, 172348), (88, 133178), (136, 86174), (176, 66589), (187, 62672), (272, 43087), (374, 31336), (748, 15668), (1496, 7834), (2992, 3917)]