39656428

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5113}}^1$

素因数の和:5401

約数の個数: 24

約数和(自身を含む): 79614752

約数和(自身を除く): 39958324

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 5113, 7756, 10226, 20452, 35791, 71582, 143164, 1416301, 2832602, 5665204, 9914107, 19828214, 39656428]

約数ペア:

[(1, 39656428), (2, 19828214), (4, 9914107), (7, 5665204), (14, 2832602), (28, 1416301), (277, 143164), (554, 71582), (1108, 35791), (1939, 20452), (3878, 10226), (5113, 7756)]