27554474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1259}}^1$

素因数の和:1645

約数の個数: 16

約数和(自身を含む): 42819840

約数和(自身を除く): 15265366

約数列:

[1, 2, 31, 62, 353, 706, 1259, 2518, 10943, 21886, 39029, 78058, 444427, 888854, 13777237, 27554474]

約数ペア:

[(1, 27554474), (2, 13777237), (31, 888854), (62, 444427), (353, 78058), (706, 39029), (1259, 21886), (2518, 10943)]