25825918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{907}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 40533120

約数和(自身を除く): 14707202

約数列:

[1, 2, 23, 46, 619, 907, 1238, 1814, 14237, 20861, 28474, 41722, 561433, 1122866, 12912959, 25825918]

約数ペア:

[(1, 25825918), (2, 12912959), (23, 1122866), (46, 561433), (619, 41722), (907, 28474), (1238, 20861), (1814, 14237)]