39540974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 27954706

約数列:

[1, 2, 11, 22, 41, 59, 82, 118, 451, 649, 743, 902, 1298, 1486, 2419, 4838, 8173, 16346, 26609, 30463, 43837, 53218, 60926, 87674, 335093, 482207, 670186, 964414, 1797317, 3594634, 19770487, 39540974]

約数ペア:

[(1, 39540974), (2, 19770487), (11, 3594634), (22, 1797317), (41, 964414), (59, 670186), (82, 482207), (118, 335093), (451, 87674), (649, 60926), (743, 53218), (902, 43837), (1298, 30463), (1486, 26609), (2419, 16346), (4838, 8173)]