47274356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8761}}^1$

素因数の和:8855

約数の個数: 24

約数和(自身を含む): 88320960

約数和(自身を除く): 41046604

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 8761, 17522, 35044, 166459, 332918, 622031, 665836, 1244062, 2488124, 11818589, 23637178, 47274356]

約数ペア:

[(1, 47274356), (2, 23637178), (4, 11818589), (19, 2488124), (38, 1244062), (71, 665836), (76, 622031), (142, 332918), (284, 166459), (1349, 35044), (2698, 17522), (5396, 8761)]