40231322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14503}}^1$

素因数の和:14597

約数の個数: 16

約数和(自身を含む): 64397760

約数和(自身を除く): 24166438

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 14503, 29006, 275557, 551114, 1058719, 2117438, 20115661, 40231322]

約数ペア:

[(1, 40231322), (2, 20115661), (19, 2117438), (38, 1058719), (73, 551114), (146, 275557), (1387, 29006), (2774, 14503)]