14742970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 29258496

約数和(自身を除く): 14515526

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 1327, 2222, 2654, 5555, 6635, 11110, 13270, 14597, 29194, 72985, 134027, 145970, 268054, 670135, 1340270, 1474297, 2948594, 7371485, 14742970]

約数ペア:

[(1, 14742970), (2, 7371485), (5, 2948594), (10, 1474297), (11, 1340270), (22, 670135), (55, 268054), (101, 145970), (110, 134027), (202, 72985), (505, 29194), (1010, 14597), (1111, 13270), (1327, 11110), (2222, 6635), (2654, 5555)]