22639518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 54054000

約数和(自身を除く): 31414482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1049, 1199, 1962, 2098, 2398, 3147, 3597, 6294, 7194, 9441, 10791, 11539, 18882, 21582, 23078, 34617, 69234, 103851, 114341, 207702, 228682, 343023, 686046, 1029069, 1257751, 2058138, 2515502, 3773253, 7546506, 11319759, 22639518]

約数ペア:

[(1, 22639518), (2, 11319759), (3, 7546506), (6, 3773253), (9, 2515502), (11, 2058138), (18, 1257751), (22, 1029069), (33, 686046), (66, 343023), (99, 228682), (109, 207702), (198, 114341), (218, 103851), (327, 69234), (654, 34617), (981, 23078), (1049, 21582), (1199, 18882), (1962, 11539), (2098, 10791), (2398, 9441), (3147, 7194), (3597, 6294)]