28420583

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 31334400

約数和(自身を除く): 2913817

約数列:

[1, 17, 31, 199, 271, 527, 3383, 4607, 6169, 8401, 53929, 104873, 142817, 916793, 1671799, 28420583]

約数ペア:

[(1, 28420583), (17, 1671799), (31, 916793), (199, 142817), (271, 104873), (527, 53929), (3383, 8401), (4607, 6169)]