13335290

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3821}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 24078600

約数和(自身を除く): 10743310

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 3821, 7642, 19105, 38210, 1333529, 2667058, 6667645, 13335290]

約数ペア:

[(1, 13335290), (2, 6667645), (5, 2667058), (10, 1333529), (349, 38210), (698, 19105), (1745, 7642), (3490, 3821)]