31631782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1151}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 58834944

約数和(自身を除く): 27203162

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1151, 1963, 2114, 2302, 3926, 8057, 13741, 14963, 16114, 27482, 29926, 104741, 173801, 209482, 347602, 1216607, 2259413, 2433214, 4518826, 15815891, 31631782]

約数ペア:

[(1, 31631782), (2, 15815891), (7, 4518826), (13, 2433214), (14, 2259413), (26, 1216607), (91, 347602), (151, 209482), (182, 173801), (302, 104741), (1057, 29926), (1151, 27482), (1963, 16114), (2114, 14963), (2302, 13741), (3926, 8057)]