351093886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9371}}^1$

素因数の和:9528

約数の個数: 32

約数和(自身を含む): 623500416

約数和(自身を除く): 272406530

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1441, 1703, 2882, 3406, 9371, 18733, 18742, 37466, 103081, 121823, 206162, 243646, 1227601, 1340053, 2455202, 2680106, 13503611, 15958813, 27007222, 31917626, 175546943, 351093886]

約数ペア:

[(1, 351093886), (2, 175546943), (11, 31917626), (13, 27007222), (22, 15958813), (26, 13503611), (131, 2680106), (143, 2455202), (262, 1340053), (286, 1227601), (1441, 243646), (1703, 206162), (2882, 121823), (3406, 103081), (9371, 37466), (18733, 18742)]