28395222

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{110059}}^1$

素因数の和:110107

約数の個数: 16

約数和(自身を含む): 58111680

約数和(自身を除く): 29716458

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 110059, 220118, 330177, 660354, 4732537, 9465074, 14197611, 28395222]

約数ペア:

[(1, 28395222), (2, 14197611), (3, 9465074), (6, 4732537), (43, 660354), (86, 330177), (129, 220118), (258, 110059)]