12701388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{21601}}^1$

素因数の和:21622

約数の個数: 36

約数和(自身を含む): 34476792

約数和(自身を除く): 21775404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 21601, 43202, 64803, 86404, 129606, 151207, 259212, 302414, 453621, 604828, 907242, 1058449, 1814484, 2116898, 3175347, 4233796, 6350694, 12701388]

約数ペア:

[(1, 12701388), (2, 6350694), (3, 4233796), (4, 3175347), (6, 2116898), (7, 1814484), (12, 1058449), (14, 907242), (21, 604828), (28, 453621), (42, 302414), (49, 259212), (84, 151207), (98, 129606), (147, 86404), (196, 64803), (294, 43202), (588, 21601)]