285321098138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{141668867}}^1$

素因数の和:141668941

約数の個数: 16

約数和(自身を含む): 459007132320

約数和(自身を除く): 173686034182

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 141668867, 283337734, 2691708473, 5383416946, 7508449951, 15016899902, 142660549069, 285321098138]

約数ペア:

[(1, 285321098138), (2, 142660549069), (19, 15016899902), (38, 7508449951), (53, 5383416946), (106, 2691708473), (1007, 283337734), (2014, 141668867)]