25391414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10181}}^1$

素因数の和:10255

約数の個数: 16

約数和(自身を含む): 40320720

約数和(自身を除く): 14929306

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 10181, 20362, 295249, 437783, 590498, 875566, 12695707, 25391414]

約数ペア:

[(1, 25391414), (2, 12695707), (29, 875566), (43, 590498), (58, 437783), (86, 295249), (1247, 20362), (2494, 10181)]