41891278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 74898432

約数和(自身を除く): 33007154

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2063, 4126, 10153, 20306, 22693, 26819, 45386, 53638, 146473, 292946, 295009, 590018, 1611203, 1904149, 3222406, 3808298, 20945639, 41891278]

約数ペア:

[(1, 41891278), (2, 20945639), (11, 3808298), (13, 3222406), (22, 1904149), (26, 1611203), (71, 590018), (142, 295009), (143, 292946), (286, 146473), (781, 53638), (923, 45386), (1562, 26819), (1846, 22693), (2063, 20306), (4126, 10153)]