1796712965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{19603}}^1$

素因数の和:20428

約数の個数: 16

約数和(自身を含む): 2252734848

約数和(自身を除く): 456021883

約数列:

[1, 5, 23, 115, 797, 3985, 18331, 19603, 91655, 98015, 450869, 2254345, 15623591, 78117955, 359342593, 1796712965]

約数ペア:

[(1, 1796712965), (5, 359342593), (23, 78117955), (115, 15623591), (797, 2254345), (3985, 450869), (18331, 98015), (19603, 91655)]