27149284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 48660920

約数和(自身を除く): 21511636

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 853, 1706, 3412, 7957, 15914, 31828, 62269, 92977, 124538, 185954, 249076, 371908, 6787321, 13574642, 27149284]

約数ペア:

[(1, 27149284), (2, 13574642), (4, 6787321), (73, 371908), (109, 249076), (146, 185954), (218, 124538), (292, 92977), (436, 62269), (853, 31828), (1706, 15914), (3412, 7957)]