11717584

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{991}}^1$

素因数の和:1738

約数の個数: 20

約数和(自身を含む): 22756480

約数和(自身を除く): 11038896

約数列:

[1, 2, 4, 8, 16, 739, 991, 1478, 1982, 2956, 3964, 5912, 7928, 11824, 15856, 732349, 1464698, 2929396, 5858792, 11717584]

約数ペア:

[(1, 11717584), (2, 5858792), (4, 2929396), (8, 1464698), (16, 732349), (739, 15856), (991, 11824), (1478, 7928), (1982, 5912), (2956, 3964)]