804539252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{220301}}^1$

素因数の和:220399

約数の個数: 24

約数和(自身を含む): 1554450912

約数和(自身を除く): 749911660

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 220301, 440602, 881204, 2423311, 4846622, 9693244, 18284983, 36569966, 73139932, 201134813, 402269626, 804539252]

約数ペア:

[(1, 804539252), (2, 402269626), (4, 201134813), (11, 73139932), (22, 36569966), (44, 18284983), (83, 9693244), (166, 4846622), (332, 2423311), (913, 881204), (1826, 440602), (3652, 220301)]