16217754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20323}}^1$

素因数の和:20354

約数の個数: 32

約数和(自身を含む): 39022080

約数和(自身を除く): 22804326

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20323, 40646, 60969, 121938, 142261, 284522, 386137, 426783, 772274, 853566, 1158411, 2316822, 2702959, 5405918, 8108877, 16217754]

約数ペア:

[(1, 16217754), (2, 8108877), (3, 5405918), (6, 2702959), (7, 2316822), (14, 1158411), (19, 853566), (21, 772274), (38, 426783), (42, 386137), (57, 284522), (114, 142261), (133, 121938), (266, 60969), (399, 40646), (798, 20323)]