5378454128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{8198863}}^1$

素因数の和:8198912

約数の個数: 20

約数和(自身を含む): 10674920928

約数和(自身を除く): 5296466800

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 8198863, 16397726, 32795452, 65590904, 131181808, 336153383, 672306766, 1344613532, 2689227064, 5378454128]

約数ペア:

[(1, 5378454128), (2, 2689227064), (4, 1344613532), (8, 672306766), (16, 336153383), (41, 131181808), (82, 65590904), (164, 32795452), (328, 16397726), (656, 8198863)]