26424812

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 47124000

約数和(自身を除く): 20699188

約数列:

[1, 2, 4, 89, 178, 199, 356, 373, 398, 746, 796, 1492, 17711, 33197, 35422, 66394, 70844, 74227, 132788, 148454, 296908, 6606203, 13212406, 26424812]

約数ペア:

[(1, 26424812), (2, 13212406), (4, 6606203), (89, 296908), (178, 148454), (199, 132788), (356, 74227), (373, 70844), (398, 66394), (746, 35422), (796, 33197), (1492, 17711)]