17256712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10357

約数の個数: 32

約数和(自身を含む): 37159200

約数和(自身を除く): 19902488

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 10321, 20642, 41284, 82568, 113531, 196099, 227062, 392198, 454124, 784396, 908248, 1568792, 2157089, 4314178, 8628356, 17256712]

約数ペア:

[(1, 17256712), (2, 8628356), (4, 4314178), (8, 2157089), (11, 1568792), (19, 908248), (22, 784396), (38, 454124), (44, 392198), (76, 227062), (88, 196099), (152, 113531), (209, 82568), (418, 41284), (836, 20642), (1672, 10321)]