26682103

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 32256000

約数和(自身を除く): 5573897

約数列:

[1, 7, 31, 41, 217, 287, 1271, 2999, 8897, 20993, 92969, 122959, 650783, 860713, 3811729, 26682103]

約数ペア:

[(1, 26682103), (7, 3811729), (31, 860713), (41, 650783), (217, 122959), (287, 92969), (1271, 20993), (2999, 8897)]