29259802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 22632038

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 389, 526, 778, 2893, 3419, 4279, 5057, 5786, 6838, 8558, 10114, 37609, 55627, 75218, 102307, 111254, 204614, 1125377, 1329991, 2250754, 2659982, 14629901, 29259802]

約数ペア:

[(1, 29259802), (2, 14629901), (11, 2659982), (13, 2250754), (22, 1329991), (26, 1125377), (143, 204614), (263, 111254), (286, 102307), (389, 75218), (526, 55627), (778, 37609), (2893, 10114), (3419, 8558), (4279, 6838), (5057, 5786)]