18209136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{34487}}^1$

素因数の和:34509

約数の個数: 40

約数和(自身を含む): 51318144

約数和(自身を除く): 33109008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 34487, 68974, 103461, 137948, 206922, 275896, 379357, 413844, 551792, 758714, 827688, 1138071, 1517428, 1655376, 2276142, 3034856, 4552284, 6069712, 9104568, 18209136]

約数ペア:

[(1, 18209136), (2, 9104568), (3, 6069712), (4, 4552284), (6, 3034856), (8, 2276142), (11, 1655376), (12, 1517428), (16, 1138071), (22, 827688), (24, 758714), (33, 551792), (44, 413844), (48, 379357), (66, 275896), (88, 206922), (132, 137948), (176, 103461), (264, 68974), (528, 34487)]