31579414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12953}}^1$

素因数の和:13031

約数の個数: 16

約数和(自身を含む): 50365152

約数和(自身を除く): 18785738

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 12953, 25906, 297919, 595838, 686509, 1373018, 15789707, 31579414]

約数ペア:

[(1, 31579414), (2, 15789707), (23, 1373018), (46, 686509), (53, 595838), (106, 297919), (1219, 25906), (2438, 12953)]