27903766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74609}}^1$

素因数の和:74639

約数の個数: 16

約数和(自身を含む): 48347280

約数和(自身を除く): 20443514

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 74609, 149218, 820699, 1268353, 1641398, 2536706, 13951883, 27903766]

約数ペア:

[(1, 27903766), (2, 13951883), (11, 2536706), (17, 1641398), (22, 1268353), (34, 820699), (187, 149218), (374, 74609)]