17739842646

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{43427}}^1$

素因数の和:44196

約数の個数: 32

約数和(自身を含む): 35879171328

約数和(自身を除く): 18139328682

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 661, 1322, 1983, 3966, 43427, 68083, 86854, 130281, 136166, 204249, 260562, 408498, 4472981, 8945962, 13418943, 26837886, 28705247, 57410494, 86115741, 172231482, 2956640441, 5913280882, 8869921323, 17739842646]

約数ペア:

[(1, 17739842646), (2, 8869921323), (3, 5913280882), (6, 2956640441), (103, 172231482), (206, 86115741), (309, 57410494), (618, 28705247), (661, 26837886), (1322, 13418943), (1983, 8945962), (3966, 4472981), (43427, 408498), (68083, 260562), (86854, 204249), (130281, 136166)]