3926366938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211801}}^1$

素因数の和:211870

約数の個数: 32

約数和(自身を含む): 6831885312

約数和(自身を除く): 2905518374

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 9269, 18538, 211801, 423602, 2753413, 4871423, 5506826, 6565831, 9742846, 13131662, 63328499, 85355803, 126656998, 151014113, 170711606, 302028226, 1963183469, 3926366938]

約数ペア:

[(1, 3926366938), (2, 1963183469), (13, 302028226), (23, 170711606), (26, 151014113), (31, 126656998), (46, 85355803), (62, 63328499), (299, 13131662), (403, 9742846), (598, 6565831), (713, 5506826), (806, 4871423), (1426, 2753413), (9269, 423602), (18538, 211801)]