26940452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3803}}^1$

素因数の和:3848

約数の個数: 48

約数和(自身を含む): 61350912

約数和(自身を除く): 34410460

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 3803, 7084, 7606, 15212, 26621, 41833, 53242, 83666, 87469, 106484, 167332, 174938, 292831, 349876, 585662, 612283, 962159, 1171324, 1224566, 1924318, 2449132, 3848636, 6735113, 13470226, 26940452]

約数ペア:

[(1, 26940452), (2, 13470226), (4, 6735113), (7, 3848636), (11, 2449132), (14, 1924318), (22, 1224566), (23, 1171324), (28, 962159), (44, 612283), (46, 585662), (77, 349876), (92, 292831), (154, 174938), (161, 167332), (253, 106484), (308, 87469), (322, 83666), (506, 53242), (644, 41833), (1012, 26621), (1771, 15212), (3542, 7606), (3803, 7084)]