9921288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31799}}^1$

素因数の和:31821

約数の個数: 32

約数和(自身を含む): 26712000

約数和(自身を除く): 16790712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 31799, 63598, 95397, 127196, 190794, 254392, 381588, 413387, 763176, 826774, 1240161, 1653548, 2480322, 3307096, 4960644, 9921288]

約数ペア:

[(1, 9921288), (2, 4960644), (3, 3307096), (4, 2480322), (6, 1653548), (8, 1240161), (12, 826774), (13, 763176), (24, 413387), (26, 381588), (39, 254392), (52, 190794), (78, 127196), (104, 95397), (156, 63598), (312, 31799)]