996869138

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{20521}}^1$

素因数の和:20857

約数の個数: 16

約数和(自身を含む): 1516001184

約数和(自身を除く): 519132046

約数列:

[1, 2, 107, 214, 227, 454, 20521, 24289, 41042, 48578, 2195747, 4391494, 4658267, 9316534, 498434569, 996869138]

約数ペア:

[(1, 996869138), (2, 498434569), (107, 9316534), (214, 4658267), (227, 4391494), (454, 2195747), (20521, 48578), (24289, 41042)]