284455964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5470307}}^1$

素因数の和:5470324

約数の個数: 12

約数和(自身を含む): 536090184

約数和(自身を除く): 251634220

約数列:

[1, 2, 4, 13, 26, 52, 5470307, 10940614, 21881228, 71113991, 142227982, 284455964]

約数ペア:

[(1, 284455964), (2, 142227982), (4, 71113991), (13, 21881228), (26, 10940614), (52, 5470307)]