15690796996

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1215587}}^1$

素因数の和:1216059

約数の個数: 24

約数和(自身を含む): 31449692736

約数和(自身を除く): 15758895740

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 1215587, 2431174, 4862348, 8509109, 17018218, 34036436, 560385607, 1120771214, 2241542428, 3922699249, 7845398498, 15690796996]

約数ペア:

[(1, 15690796996), (2, 7845398498), (4, 3922699249), (7, 2241542428), (14, 1120771214), (28, 560385607), (461, 34036436), (922, 17018218), (1844, 8509109), (3227, 4862348), (6454, 2431174), (12908, 1215587)]