20132838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101681}}^1$

素因数の和:101700

約数の個数: 24

約数和(自身を含む): 47587176

約数和(自身を除く): 27454338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101681, 203362, 305043, 610086, 915129, 1118491, 1830258, 2236982, 3355473, 6710946, 10066419, 20132838]

約数ペア:

[(1, 20132838), (2, 10066419), (3, 6710946), (6, 3355473), (9, 2236982), (11, 1830258), (18, 1118491), (22, 915129), (33, 610086), (66, 305043), (99, 203362), (198, 101681)]