4097240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14633}}^1$

素因数の和:14651

約数の個数: 32

約数和(自身を含む): 10536480

約数和(自身を除く): 6439240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14633, 29266, 58532, 73165, 102431, 117064, 146330, 204862, 292660, 409724, 512155, 585320, 819448, 1024310, 2048620, 4097240]

約数ペア:

[(1, 4097240), (2, 2048620), (4, 1024310), (5, 819448), (7, 585320), (8, 512155), (10, 409724), (14, 292660), (20, 204862), (28, 146330), (35, 117064), (40, 102431), (56, 73165), (70, 58532), (140, 29266), (280, 14633)]