39459248

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36809}}^1$

素因数の和:36884

約数の個数: 20

約数和(自身を含む): 77595480

約数和(自身を除く): 38136232

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36809, 73618, 147236, 294472, 588944, 2466203, 4932406, 9864812, 19729624, 39459248]

約数ペア:

[(1, 39459248), (2, 19729624), (4, 9864812), (8, 4932406), (16, 2466203), (67, 588944), (134, 294472), (268, 147236), (536, 73618), (1072, 36809)]