847174428

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{41213}}^1$

素因数の和:41794

約数の個数: 36

約数和(自身を含む): 2145271128

約数和(自身を除く): 1298096700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6852, 10278, 20556, 41213, 82426, 123639, 164852, 247278, 370917, 494556, 741834, 1483668, 23532623, 47065246, 70597869, 94130492, 141195738, 211793607, 282391476, 423587214, 847174428]

約数ペア:

[(1, 847174428), (2, 423587214), (3, 282391476), (4, 211793607), (6, 141195738), (9, 94130492), (12, 70597869), (18, 47065246), (36, 23532623), (571, 1483668), (1142, 741834), (1713, 494556), (2284, 370917), (3426, 247278), (5139, 164852), (6852, 123639), (10278, 82426), (20556, 41213)]