1716648256

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{65581}}^1$

素因数の和:66002

約数の個数: 28

約数和(自身を含む): 3414854740

約数和(自身を除く): 1698206484

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 3272, 6544, 13088, 26176, 65581, 131162, 262324, 524648, 1049296, 2098592, 4197184, 26822629, 53645258, 107290516, 214581032, 429162064, 858324128, 1716648256]

約数ペア:

[(1, 1716648256), (2, 858324128), (4, 429162064), (8, 214581032), (16, 107290516), (32, 53645258), (64, 26822629), (409, 4197184), (818, 2098592), (1636, 1049296), (3272, 524648), (6544, 262324), (13088, 131162), (26176, 65581)]