26401386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1303}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 57835008

約数和(自身を除く): 31433622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1303, 1842, 2606, 3377, 3909, 6754, 7818, 10131, 14333, 20262, 28666, 42999, 85998, 400021, 800042, 1200063, 2400126, 4400231, 8800462, 13200693, 26401386]

約数ペア:

[(1, 26401386), (2, 13200693), (3, 8800462), (6, 4400231), (11, 2400126), (22, 1200063), (33, 800042), (66, 400021), (307, 85998), (614, 42999), (921, 28666), (1303, 20262), (1842, 14333), (2606, 10131), (3377, 7818), (3909, 6754)]