13021898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{853}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 20752200

約数和(自身を除く): 7730302

約数列:

[1, 2, 17, 34, 449, 853, 898, 1706, 7633, 14501, 15266, 29002, 382997, 765994, 6510949, 13021898]

約数ペア:

[(1, 13021898), (2, 6510949), (17, 765994), (34, 382997), (449, 29002), (853, 15266), (898, 14501), (1706, 7633)]