39539209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 43689600

約数和(自身を除く): 4150391

約数列:

[1, 19, 29, 73, 551, 983, 1387, 2117, 18677, 28507, 40223, 71759, 541633, 1363421, 2081011, 39539209]

約数ペア:

[(1, 39539209), (19, 2081011), (29, 1363421), (73, 541633), (551, 71759), (983, 40223), (1387, 28507), (2117, 18677)]