47084368

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{1979}}^1$

素因数の和:3474

約数の個数: 20

約数和(自身を含む): 91333440

約数和(自身を除く): 44249072

約数列:

[1, 2, 4, 8, 16, 1487, 1979, 2974, 3958, 5948, 7916, 11896, 15832, 23792, 31664, 2942773, 5885546, 11771092, 23542184, 47084368]

約数ペア:

[(1, 47084368), (2, 23542184), (4, 11771092), (8, 5885546), (16, 2942773), (1487, 31664), (1979, 23792), (2974, 15832), (3958, 11896), (5948, 7916)]