16409520010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126227077}}^1$

素因数の和:126227097

約数の個数: 16

約数和(自身を含む): 31809223656

約数和(自身を除く): 15399703646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 126227077, 252454154, 631135385, 1262270770, 1640952001, 3281904002, 8204760005, 16409520010]

約数ペア:

[(1, 16409520010), (2, 8204760005), (5, 3281904002), (10, 1640952001), (13, 1262270770), (26, 631135385), (65, 252454154), (130, 126227077)]