17814524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 38808000

約数和(自身を除く): 20993476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 449, 763, 898, 1417, 1526, 1796, 2834, 3052, 3143, 5668, 5837, 6286, 9919, 11674, 12572, 19838, 23348, 39676, 40859, 48941, 81718, 97882, 163436, 195764, 342587, 636233, 685174, 1272466, 1370348, 2544932, 4453631, 8907262, 17814524]

約数ペア:

[(1, 17814524), (2, 8907262), (4, 4453631), (7, 2544932), (13, 1370348), (14, 1272466), (26, 685174), (28, 636233), (52, 342587), (91, 195764), (109, 163436), (182, 97882), (218, 81718), (364, 48941), (436, 40859), (449, 39676), (763, 23348), (898, 19838), (1417, 12572), (1526, 11674), (1796, 9919), (2834, 6286), (3052, 5837), (3143, 5668)]