421569104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2395279}}^1$

素因数の和:2395298

約数の個数: 20

約数和(自身を含む): 891044160

約数和(自身を除く): 469475056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2395279, 4790558, 9581116, 19162232, 26348069, 38324464, 52696138, 105392276, 210784552, 421569104]

約数ペア:

[(1, 421569104), (2, 210784552), (4, 105392276), (8, 52696138), (11, 38324464), (16, 26348069), (22, 19162232), (44, 9581116), (88, 4790558), (176, 2395279)]