29693968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109169}}^1$

素因数の和:109194

約数の個数: 20

約数和(自身を含む): 60916860

約数和(自身を除く): 31222892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 109169, 218338, 436676, 873352, 1746704, 1855873, 3711746, 7423492, 14846984, 29693968]

約数ペア:

[(1, 29693968), (2, 14846984), (4, 7423492), (8, 3711746), (16, 1855873), (17, 1746704), (34, 873352), (68, 436676), (136, 218338), (272, 109169)]