20162977366

素因数分解:

$2^1\times 7^2\times {\mathrm{4019}}^1\times {\mathrm{51193}}^1$

素因数の和:55228

約数の個数: 24

約数和(自身を含む): 35191779480

約数和(自身を除く): 15028802114

約数列:

[1, 2, 7, 14, 49, 98, 4019, 8038, 28133, 51193, 56266, 102386, 196931, 358351, 393862, 716702, 2508457, 5016914, 205744667, 411489334, 1440212669, 2880425338, 10081488683, 20162977366]

約数ペア:

[(1, 20162977366), (2, 10081488683), (7, 2880425338), (14, 1440212669), (49, 411489334), (98, 205744667), (4019, 5016914), (8038, 2508457), (28133, 716702), (51193, 393862), (56266, 358351), (102386, 196931)]