86693438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196139}}^1$

素因数の和:196171

約数の個数: 16

約数和(自身を含む): 148281840

約数和(自身を除く): 61588402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 196139, 392278, 2549807, 3334363, 5099614, 6668726, 43346719, 86693438]

約数ペア:

[(1, 86693438), (2, 43346719), (13, 6668726), (17, 5099614), (26, 3334363), (34, 2549807), (221, 392278), (442, 196139)]