172037654

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{12941}}^1$

素因数の和:13000

約数の個数: 24

約数和(自身を含む): 286069968

約数和(自身を除く): 114032314

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 12941, 13294, 25882, 219997, 297643, 439994, 595286, 3739949, 5059931, 7479898, 10119862, 86018827, 172037654]

約数ペア:

[(1, 172037654), (2, 86018827), (17, 10119862), (23, 7479898), (34, 5059931), (46, 3739949), (289, 595286), (391, 439994), (578, 297643), (782, 219997), (6647, 25882), (12941, 13294)]