750661438

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{10267}}^1$

素因数の和:10671

約数の個数: 16

約数和(自身を含む): 1138515840

約数和(自身を除く): 387854402

約数列:

[1, 2, 139, 263, 278, 526, 10267, 20534, 36557, 73114, 1427113, 2700221, 2854226, 5400442, 375330719, 750661438]

約数ペア:

[(1, 750661438), (2, 375330719), (139, 5400442), (263, 2854226), (278, 2700221), (526, 1427113), (10267, 73114), (20534, 36557)]