28764578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29173}}^1$

素因数の和:29221

約数の個数: 16

約数和(自身を含む): 47261880

約数和(自身を除く): 18497302

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 29173, 58346, 495941, 846017, 991882, 1692034, 14382289, 28764578]

約数ペア:

[(1, 28764578), (2, 14382289), (17, 1692034), (29, 991882), (34, 846017), (58, 495941), (493, 58346), (986, 29173)]