91414906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 153861120

約数和(自身を除く): 62446214

約数列:

[1, 2, 11, 22, 47, 94, 211, 419, 422, 517, 838, 1034, 2321, 4609, 4642, 9218, 9917, 19693, 19834, 39386, 88409, 109087, 176818, 216623, 218174, 433246, 972499, 1944998, 4155223, 8310446, 45707453, 91414906]

約数ペア:

[(1, 91414906), (2, 45707453), (11, 8310446), (22, 4155223), (47, 1944998), (94, 972499), (211, 433246), (419, 218174), (422, 216623), (517, 176818), (838, 109087), (1034, 88409), (2321, 39386), (4609, 19834), (4642, 19693), (9218, 9917)]