1566209984

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{569117}}^1$

素因数の和:569172

約数の個数: 28

約数和(自身を含む): 3180231384

約数和(自身を除く): 1614021400

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 569117, 1138234, 2276468, 4552936, 9105872, 18211744, 24472031, 36423488, 48944062, 97888124, 195776248, 391552496, 783104992, 1566209984]

約数ペア:

[(1, 1566209984), (2, 783104992), (4, 391552496), (8, 195776248), (16, 97888124), (32, 48944062), (43, 36423488), (64, 24472031), (86, 18211744), (172, 9105872), (344, 4552936), (688, 2276468), (1376, 1138234), (2752, 569117)]