1928248

素因数分解:

$2^3\times 7^2\times {\mathrm{4919}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 4206600

約数和(自身を除く): 2278352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 4919, 9838, 19676, 34433, 39352, 68866, 137732, 241031, 275464, 482062, 964124, 1928248]

約数ペア:

[(1, 1928248), (2, 964124), (4, 482062), (7, 275464), (8, 241031), (14, 137732), (28, 68866), (49, 39352), (56, 34433), (98, 19676), (196, 9838), (392, 4919)]