22480878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3907}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 51773184

約数和(自身を除く): 29292306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 3907, 5754, 7814, 11721, 23442, 27349, 54698, 82047, 164094, 535259, 1070518, 1605777, 3211554, 3746813, 7493626, 11240439, 22480878]

約数ペア:

[(1, 22480878), (2, 11240439), (3, 7493626), (6, 3746813), (7, 3211554), (14, 1605777), (21, 1070518), (42, 535259), (137, 164094), (274, 82047), (411, 54698), (822, 27349), (959, 23442), (1918, 11721), (2877, 7814), (3907, 5754)]