38992636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22307}}^1$

素因数の和:22353

約数の個数: 24

約数和(自身を含む): 74954880

約数和(自身を除く): 35962244

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 22307, 44614, 89228, 423833, 513061, 847666, 1026122, 1695332, 2052244, 9748159, 19496318, 38992636]

約数ペア:

[(1, 38992636), (2, 19496318), (4, 9748159), (19, 2052244), (23, 1695332), (38, 1026122), (46, 847666), (76, 513061), (92, 423833), (437, 89228), (874, 44614), (1748, 22307)]