17386660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 39029760

約数和(自身を除く): 21643100

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 967, 1798, 1934, 3596, 3868, 4495, 4835, 8990, 9670, 17980, 19340, 28043, 29977, 56086, 59954, 112172, 119908, 140215, 149885, 280430, 299770, 560860, 599540, 869333, 1738666, 3477332, 4346665, 8693330, 17386660]

約数ペア:

[(1, 17386660), (2, 8693330), (4, 4346665), (5, 3477332), (10, 1738666), (20, 869333), (29, 599540), (31, 560860), (58, 299770), (62, 280430), (116, 149885), (124, 140215), (145, 119908), (155, 112172), (290, 59954), (310, 56086), (580, 29977), (620, 28043), (899, 19340), (967, 17980), (1798, 9670), (1934, 8990), (3596, 4835), (3868, 4495)]