31086812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24061}}^1$

素因数の和:24101

約数の個数: 24

約数和(自身を含む): 60636240

約数和(自身を除く): 29549428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 24061, 48122, 96244, 409037, 457159, 818074, 914318, 1636148, 1828636, 7771703, 15543406, 31086812]

約数ペア:

[(1, 31086812), (2, 15543406), (4, 7771703), (17, 1828636), (19, 1636148), (34, 914318), (38, 818074), (68, 457159), (76, 409037), (323, 96244), (646, 48122), (1292, 24061)]