13302233240

素因数分解:

$2^3\times 5^1\times {\mathrm{332555831}}^1$

素因数の和:332555842

約数の個数: 16

約数和(自身を含む): 29930024880

約数和(自身を除く): 16627791640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 332555831, 665111662, 1330223324, 1662779155, 2660446648, 3325558310, 6651116620, 13302233240]

約数ペア:

[(1, 13302233240), (2, 6651116620), (4, 3325558310), (5, 2660446648), (8, 1662779155), (10, 1330223324), (20, 665111662), (40, 332555831)]