86465505028

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2784539}}^1$

素因数の和:2785659

約数の個数: 24

約数和(自身を含む): 173087006400

約数和(自身を除く): 86621501372

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 4436, 7763, 15526, 31052, 2784539, 5569078, 11138156, 19491773, 38983546, 77967092, 3088053751, 6176107502, 12352215004, 21616376257, 43232752514, 86465505028]

約数ペア:

[(1, 86465505028), (2, 43232752514), (4, 21616376257), (7, 12352215004), (14, 6176107502), (28, 3088053751), (1109, 77967092), (2218, 38983546), (4436, 19491773), (7763, 11138156), (15526, 5569078), (31052, 2784539)]