23869505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2203}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 31420224

約数和(自身を除く): 7550719

約数列:

[1, 5, 11, 55, 197, 985, 2167, 2203, 10835, 11015, 24233, 121165, 433991, 2169955, 4773901, 23869505]

約数ペア:

[(1, 23869505), (5, 4773901), (11, 2169955), (55, 433991), (197, 121165), (985, 24233), (2167, 11015), (2203, 10835)]