1313932214

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{518521}}^1$

素因数の和:518711

約数の個数: 16

約数和(自身を含む): 2264904096

約数和(自身を除く): 950971882

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 518521, 1037042, 3629647, 7259294, 93852301, 187704602, 656966107, 1313932214]

約数ペア:

[(1, 1313932214), (2, 656966107), (7, 187704602), (14, 93852301), (181, 7259294), (362, 3629647), (1267, 1037042), (2534, 518521)]