28154554

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1759}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 15183686

約数列:

[1, 2, 53, 106, 151, 302, 1759, 3518, 8003, 16006, 93227, 186454, 265609, 531218, 14077277, 28154554]

約数ペア:

[(1, 28154554), (2, 14077277), (53, 531218), (106, 265609), (151, 186454), (302, 93227), (1759, 16006), (3518, 8003)]