27895274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 49299840

約数和(自身を除く): 21404566

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 1901, 3802, 7337, 14674, 20911, 41822, 43723, 55129, 87446, 110258, 480953, 606419, 961906, 1212838, 1267967, 2535934, 13947637, 27895274]

約数ペア:

[(1, 27895274), (2, 13947637), (11, 2535934), (22, 1267967), (23, 1212838), (29, 961906), (46, 606419), (58, 480953), (253, 110258), (319, 87446), (506, 55129), (638, 43723), (667, 41822), (1334, 20911), (1901, 14674), (3802, 7337)]