478792804

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{206021}}^1$

素因数の和:206115

約数の個数: 24

約数和(自身を含む): 969127488

約数和(自身を除く): 490334684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 206021, 412042, 824084, 1442147, 2884294, 5768588, 17099743, 34199486, 68398972, 119698201, 239396402, 478792804]

約数ペア:

[(1, 478792804), (2, 239396402), (4, 119698201), (7, 68398972), (14, 34199486), (28, 17099743), (83, 5768588), (166, 2884294), (332, 1442147), (581, 824084), (1162, 412042), (2324, 206021)]