99694018

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1206

約数の個数: 24

約数和(自身を含む): 159933492

約数和(自身を除く): 60239474

約数列:

[1, 2, 17, 34, 173, 289, 346, 578, 997, 1994, 2941, 5882, 16949, 33898, 49997, 99994, 172481, 288133, 344962, 576266, 2932177, 5864354, 49847009, 99694018]

約数ペア:

[(1, 99694018), (2, 49847009), (17, 5864354), (34, 2932177), (173, 576266), (289, 344962), (346, 288133), (578, 172481), (997, 99994), (1994, 49997), (2941, 33898), (5882, 16949)]