12789194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 21415968

約数和(自身を除く): 8626774

約数列:

[1, 2, 11, 22, 59, 118, 167, 334, 649, 1298, 1837, 3481, 3674, 6962, 9853, 19706, 38291, 76582, 108383, 216766, 581327, 1162654, 6394597, 12789194]

約数ペア:

[(1, 12789194), (2, 6394597), (11, 1162654), (22, 581327), (59, 216766), (118, 108383), (167, 76582), (334, 38291), (649, 19706), (1298, 9853), (1837, 6962), (3481, 3674)]