65537538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2039}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 143354880

約数和(自身を除く): 77817342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 2039, 2922, 4078, 5357, 6117, 10714, 12234, 16071, 22429, 32142, 44858, 67287, 134574, 992993, 1985986, 2978979, 5957958, 10922923, 21845846, 32768769, 65537538]

約数ペア:

[(1, 65537538), (2, 32768769), (3, 21845846), (6, 10922923), (11, 5957958), (22, 2978979), (33, 1985986), (66, 992993), (487, 134574), (974, 67287), (1461, 44858), (2039, 32142), (2922, 22429), (4078, 16071), (5357, 12234), (6117, 10714)]