2812624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7674

約数の個数: 20

約数和(自身を含む): 5687136

約数和(自身を除く): 2874512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7643, 15286, 30572, 61144, 122288, 175789, 351578, 703156, 1406312, 2812624]

約数ペア:

[(1, 2812624), (2, 1406312), (4, 703156), (8, 351578), (16, 175789), (23, 122288), (46, 61144), (92, 30572), (184, 15286), (368, 7643)]