1626672704

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{619921}}^1$

素因数の和:619974

約数の個数: 28

約数和(自身を含む): 3306663948

約数和(自身を除く): 1679991244

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 619921, 1239842, 2479684, 4959368, 9918736, 19837472, 25416761, 39674944, 50833522, 101667044, 203334088, 406668176, 813336352, 1626672704]

約数ペア:

[(1, 1626672704), (2, 813336352), (4, 406668176), (8, 203334088), (16, 101667044), (32, 50833522), (41, 39674944), (64, 25416761), (82, 19837472), (164, 9918736), (328, 4959368), (656, 2479684), (1312, 1239842), (2624, 619921)]