9626440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4079}}^1$

素因数の和:4149

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 12405560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4079, 8158, 16316, 20395, 32632, 40790, 81580, 163160, 240661, 481322, 962644, 1203305, 1925288, 2406610, 4813220, 9626440]

約数ペア:

[(1, 9626440), (2, 4813220), (4, 2406610), (5, 1925288), (8, 1203305), (10, 962644), (20, 481322), (40, 240661), (59, 163160), (118, 81580), (236, 40790), (295, 32632), (472, 20395), (590, 16316), (1180, 8158), (2360, 4079)]