31772818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 59783040

約数和(自身を除く): 28010222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1069, 1351, 2123, 2138, 2702, 4246, 7483, 11759, 14861, 14966, 23518, 29722, 82313, 164626, 206317, 412634, 1444219, 2269487, 2888438, 4538974, 15886409, 31772818]

約数ペア:

[(1, 31772818), (2, 15886409), (7, 4538974), (11, 2888438), (14, 2269487), (22, 1444219), (77, 412634), (154, 206317), (193, 164626), (386, 82313), (1069, 29722), (1351, 23518), (2123, 14966), (2138, 14861), (2702, 11759), (4246, 7483)]