495600976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2382697}}^1$

素因数の和:2382718

約数の個数: 20

約数和(自身を含む): 1034090932

約数和(自身を除く): 538489956

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2382697, 4765394, 9530788, 19061576, 30975061, 38123152, 61950122, 123900244, 247800488, 495600976]

約数ペア:

[(1, 495600976), (2, 247800488), (4, 123900244), (8, 61950122), (13, 38123152), (16, 30975061), (26, 19061576), (52, 9530788), (104, 4765394), (208, 2382697)]