7131643210

素因数分解:

$2^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{583127}}^1$

素因数の和:584357

約数の個数: 16

約数和(自身を含む): 12847476096

約数和(自身を除く): 5715832886

約数列:

[1, 2, 5, 10, 1223, 2446, 6115, 12230, 583127, 1166254, 2915635, 5831270, 713164321, 1426328642, 3565821605, 7131643210]

約数ペア:

[(1, 7131643210), (2, 3565821605), (5, 1426328642), (10, 713164321), (1223, 5831270), (2446, 2915635), (6115, 1166254), (12230, 583127)]