27804214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 46228320

約数和(自身を除く): 18424106

約数列:

[1, 2, 17, 29, 34, 58, 163, 173, 326, 346, 493, 986, 2771, 2941, 4727, 5017, 5542, 5882, 9454, 10034, 28199, 56398, 80359, 85289, 160718, 170578, 479383, 817771, 958766, 1635542, 13902107, 27804214]

約数ペア:

[(1, 27804214), (2, 13902107), (17, 1635542), (29, 958766), (34, 817771), (58, 479383), (163, 170578), (173, 160718), (326, 85289), (346, 80359), (493, 56398), (986, 28199), (2771, 10034), (2941, 9454), (4727, 5882), (5017, 5542)]