20244976724

素因数分解:

$2^2\times 7^1\times {\mathrm{86209}}^1\times {\mathrm{8387}}^1$

素因数の和:94607

約数の個数: 24

約数和(自身を含む): 40495250880

約数和(自身を除く): 20250274156

約数列:

[1, 2, 4, 7, 14, 28, 8387, 16774, 33548, 58709, 86209, 117418, 172418, 234836, 344836, 603463, 1206926, 2413852, 723034883, 1446069766, 2892139532, 5061244181, 10122488362, 20244976724]

約数ペア:

[(1, 20244976724), (2, 10122488362), (4, 5061244181), (7, 2892139532), (14, 1446069766), (28, 723034883), (8387, 2413852), (16774, 1206926), (33548, 603463), (58709, 344836), (86209, 234836), (117418, 172418)]