989969142

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2796523}}^1$

素因数の和:2796587

約数の個数: 16

約数和(自身を含む): 2013497280

約数和(自身を除く): 1023528138

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 2796523, 5593046, 8389569, 16779138, 164994857, 329989714, 494984571, 989969142]

約数ペア:

[(1, 989969142), (2, 494984571), (3, 329989714), (6, 164994857), (59, 16779138), (118, 8389569), (177, 5593046), (354, 2796523)]