1339424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2232

約数の個数: 24

約数和(自身を含む): 2777040

約数和(自身を除く): 1437616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2203, 4406, 8812, 17624, 35248, 41857, 70496, 83714, 167428, 334856, 669712, 1339424]

約数ペア:

[(1, 1339424), (2, 669712), (4, 334856), (8, 167428), (16, 83714), (19, 70496), (32, 41857), (38, 35248), (76, 17624), (152, 8812), (304, 4406), (608, 2203)]