1256363914

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{161611}}^1$

素因数の和:161662

約数の個数: 24

約数和(自身を含む): 2129399712

約数和(自身を除く): 873035798

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 161611, 323222, 2100943, 3717053, 4201886, 7434106, 27312259, 48321689, 54624518, 96643378, 628181957, 1256363914]

約数ペア:

[(1, 1256363914), (2, 628181957), (13, 96643378), (23, 54624518), (26, 48321689), (46, 27312259), (169, 7434106), (299, 4201886), (338, 3717053), (598, 2100943), (3887, 323222), (7774, 161611)]