246422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 421632

約数和(自身を除く): 175210

約数列:

[1, 2, 11, 22, 23, 46, 253, 487, 506, 974, 5357, 10714, 11201, 22402, 123211, 246422]

約数ペア:

[(1, 246422), (2, 123211), (11, 22402), (22, 11201), (23, 10714), (46, 5357), (253, 974), (487, 506)]