82922686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1279}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 155566080

約数和(自身を除く): 72643394

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 1279, 2558, 2947, 4631, 5894, 8953, 9262, 14069, 17906, 28138, 32417, 64834, 98483, 196966, 538459, 1076918, 3769213, 5923049, 7538426, 11846098, 41461343, 82922686]

約数ペア:

[(1, 82922686), (2, 41461343), (7, 11846098), (11, 7538426), (14, 5923049), (22, 3769213), (77, 1076918), (154, 538459), (421, 196966), (842, 98483), (1279, 64834), (2558, 32417), (2947, 28138), (4631, 17906), (5894, 14069), (8953, 9262)]