13368350

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1601}}^1$

素因数の和:1780

約数の個数: 24

約数和(自身を含む): 25029648

約数和(自身を除く): 11661298

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 1601, 1670, 3202, 4175, 8005, 8350, 16010, 40025, 80050, 267367, 534734, 1336835, 2673670, 6684175, 13368350]

約数ペア:

[(1, 13368350), (2, 6684175), (5, 2673670), (10, 1336835), (25, 534734), (50, 267367), (167, 80050), (334, 40025), (835, 16010), (1601, 8350), (1670, 8005), (3202, 4175)]