28369578

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 57762432

約数和(自身を除く): 29392854

約数列:

[1, 2, 3, 6, 151, 173, 181, 302, 346, 362, 453, 519, 543, 906, 1038, 1086, 26123, 27331, 31313, 52246, 54662, 62626, 78369, 81993, 93939, 156738, 163986, 187878, 4728263, 9456526, 14184789, 28369578]

約数ペア:

[(1, 28369578), (2, 14184789), (3, 9456526), (6, 4728263), (151, 187878), (173, 163986), (181, 156738), (302, 93939), (346, 81993), (362, 78369), (453, 62626), (519, 54662), (543, 52246), (906, 31313), (1038, 27331), (1086, 26123)]