13645090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22369}}^1$

素因数の和:22437

約数の個数: 16

約数和(自身を含む): 24964920

約数和(自身を除く): 11319830

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 22369, 44738, 111845, 223690, 1364509, 2729018, 6822545, 13645090]

約数ペア:

[(1, 13645090), (2, 6822545), (5, 2729018), (10, 1364509), (61, 223690), (122, 111845), (305, 44738), (610, 22369)]