890235712

素因数分解:

$2^6\times {\mathrm{1103}}^1\times {\mathrm{12611}}^1$

素因数の和:13726

約数の個数: 28

約数和(自身を含む): 1768303296

約数和(自身を除く): 878067584

約数列:

[1, 2, 4, 8, 16, 32, 64, 1103, 2206, 4412, 8824, 12611, 17648, 25222, 35296, 50444, 70592, 100888, 201776, 403552, 807104, 13909933, 27819866, 55639732, 111279464, 222558928, 445117856, 890235712]

約数ペア:

[(1, 890235712), (2, 445117856), (4, 222558928), (8, 111279464), (16, 55639732), (32, 27819866), (64, 13909933), (1103, 807104), (2206, 403552), (4412, 201776), (8824, 100888), (12611, 70592), (17648, 50444), (25222, 35296)]