13317724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 28026880

約数和(自身を除く): 14709156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 229, 268, 434, 458, 469, 868, 916, 938, 1603, 1876, 2077, 3206, 4154, 6412, 7099, 8308, 14198, 14539, 15343, 28396, 29078, 30686, 49693, 58156, 61372, 99386, 107401, 198772, 214802, 429604, 475633, 951266, 1902532, 3329431, 6658862, 13317724]

約数ペア:

[(1, 13317724), (2, 6658862), (4, 3329431), (7, 1902532), (14, 951266), (28, 475633), (31, 429604), (62, 214802), (67, 198772), (124, 107401), (134, 99386), (217, 61372), (229, 58156), (268, 49693), (434, 30686), (458, 29078), (469, 28396), (868, 15343), (916, 14539), (938, 14198), (1603, 8308), (1876, 7099), (2077, 6412), (3206, 4154)]