127110418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{8599}}^1$

素因数の和:9009

約数の個数: 16

約数和(自身を含む): 201240000

約数和(自身を除く): 74129582

約数列:

[1, 2, 19, 38, 389, 778, 7391, 8599, 14782, 17198, 163381, 326762, 3345011, 6690022, 63555209, 127110418]

約数ペア:

[(1, 127110418), (2, 63555209), (19, 6690022), (38, 3345011), (389, 326762), (778, 163381), (7391, 17198), (8599, 14782)]