12941008090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76123577}}^1$

素因数の和:76123601

約数の個数: 16

約数和(自身を含む): 24664039272

約数和(自身を除く): 11723031182

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 76123577, 152247154, 380617885, 761235770, 1294100809, 2588201618, 6470504045, 12941008090]

約数ペア:

[(1, 12941008090), (2, 6470504045), (5, 2588201618), (10, 1294100809), (17, 761235770), (34, 380617885), (85, 152247154), (170, 76123577)]