9390212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 17904600

約数和(自身を除く): 8514388

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2029, 2314, 4058, 4628, 8116, 26377, 52754, 105508, 180581, 361162, 722324, 2347553, 4695106, 9390212]

約数ペア:

[(1, 9390212), (2, 4695106), (4, 2347553), (13, 722324), (26, 361162), (52, 180581), (89, 105508), (178, 52754), (356, 26377), (1157, 8116), (2029, 4628), (2314, 4058)]