4518724

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 9168768

約数和(自身を除く): 4650044

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2273, 4546, 9092, 15911, 31822, 63644, 161383, 322766, 645532, 1129681, 2259362, 4518724]

約数ペア:

[(1, 4518724), (2, 2259362), (4, 1129681), (7, 645532), (14, 322766), (28, 161383), (71, 63644), (142, 31822), (284, 15911), (497, 9092), (994, 4546), (1988, 2273)]