39364208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{189251}}^1$

素因数の和:189272

約数の個数: 20

約数和(自身を含む): 82135368

約数和(自身を除く): 42771160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 189251, 378502, 757004, 1514008, 2460263, 3028016, 4920526, 9841052, 19682104, 39364208]

約数ペア:

[(1, 39364208), (2, 19682104), (4, 9841052), (8, 4920526), (13, 3028016), (16, 2460263), (26, 1514008), (52, 757004), (104, 378502), (208, 189251)]