86680496

素因数分解:

$2^4\times 7^1\times {\mathrm{773933}}^1$

素因数の和:773948

約数の個数: 20

約数和(自身を含む): 191935632

約数和(自身を除く): 105255136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 773933, 1547866, 3095732, 5417531, 6191464, 10835062, 12382928, 21670124, 43340248, 86680496]

約数ペア:

[(1, 86680496), (2, 43340248), (4, 21670124), (7, 12382928), (8, 10835062), (14, 6191464), (16, 5417531), (28, 3095732), (56, 1547866), (112, 773933)]