4745765824

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{680299}}^1$

素因数の和:680420

約数の個数: 28

約数和(自身を含む): 9503791000

約数和(自身を除く): 4758025176

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 680299, 1360598, 2721196, 5442392, 10884784, 21769568, 43539136, 74152591, 148305182, 296610364, 593220728, 1186441456, 2372882912, 4745765824]

約数ペア:

[(1, 4745765824), (2, 2372882912), (4, 1186441456), (8, 593220728), (16, 296610364), (32, 148305182), (64, 74152591), (109, 43539136), (218, 21769568), (436, 10884784), (872, 5442392), (1744, 2721196), (3488, 1360598), (6976, 680299)]