18230424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39979}}^1$

素因数の和:40007

約数の個数: 32

約数和(自身を含む): 47976000

約数和(自身を除く): 29745576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 39979, 79958, 119937, 159916, 239874, 319832, 479748, 759601, 959496, 1519202, 2278803, 3038404, 4557606, 6076808, 9115212, 18230424]

約数ペア:

[(1, 18230424), (2, 9115212), (3, 6076808), (4, 4557606), (6, 3038404), (8, 2278803), (12, 1519202), (19, 959496), (24, 759601), (38, 479748), (57, 319832), (76, 239874), (114, 159916), (152, 119937), (228, 79958), (456, 39979)]