1011164

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 2284800

約数和(自身を除く): 1273636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 67, 77, 98, 134, 154, 196, 268, 308, 343, 469, 539, 686, 737, 938, 1078, 1372, 1474, 1876, 2156, 2948, 3283, 3773, 5159, 6566, 7546, 10318, 13132, 15092, 20636, 22981, 36113, 45962, 72226, 91924, 144452, 252791, 505582, 1011164]

約数ペア:

[(1, 1011164), (2, 505582), (4, 252791), (7, 144452), (11, 91924), (14, 72226), (22, 45962), (28, 36113), (44, 22981), (49, 20636), (67, 15092), (77, 13132), (98, 10318), (134, 7546), (154, 6566), (196, 5159), (268, 3773), (308, 3283), (343, 2948), (469, 2156), (539, 1876), (686, 1474), (737, 1372), (938, 1078)]