841016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 973384

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 503, 836, 1006, 1672, 2012, 4024, 5533, 9557, 11066, 19114, 22132, 38228, 44264, 76456, 105127, 210254, 420508, 841016]

約数ペア:

[(1, 841016), (2, 420508), (4, 210254), (8, 105127), (11, 76456), (19, 44264), (22, 38228), (38, 22132), (44, 19114), (76, 11066), (88, 9557), (152, 5533), (209, 4024), (418, 2012), (503, 1672), (836, 1006)]