20082282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2221}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 44155584

約数和(自身を除く): 24073302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 2221, 3014, 4442, 4521, 6663, 9042, 13326, 24431, 48862, 73293, 146586, 304277, 608554, 912831, 1825662, 3347047, 6694094, 10041141, 20082282]

約数ペア:

[(1, 20082282), (2, 10041141), (3, 6694094), (6, 3347047), (11, 1825662), (22, 912831), (33, 608554), (66, 304277), (137, 146586), (274, 73293), (411, 48862), (822, 24431), (1507, 13326), (2221, 9042), (3014, 6663), (4442, 4521)]