28503666

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{10487}}^1$

素因数の和:10646

約数の個数: 24

約数和(自身を含む): 62172864

約数和(自身を除く): 33669198

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 10487, 20974, 31461, 62922, 94383, 188766, 1583537, 3167074, 4750611, 9501222, 14251833, 28503666]

約数ペア:

[(1, 28503666), (2, 14251833), (3, 9501222), (6, 4750611), (9, 3167074), (18, 1583537), (151, 188766), (302, 94383), (453, 62922), (906, 31461), (1359, 20974), (2718, 10487)]