20063256

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15773}}^1$

素因数の和:15835

約数の個数: 32

約数和(自身を含む): 51107760

約数和(自身を除く): 31044504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 15773, 31546, 47319, 63092, 94638, 126184, 189276, 378552, 835969, 1671938, 2507907, 3343876, 5015814, 6687752, 10031628, 20063256]

約数ペア:

[(1, 20063256), (2, 10031628), (3, 6687752), (4, 5015814), (6, 3343876), (8, 2507907), (12, 1671938), (24, 835969), (53, 378552), (106, 189276), (159, 126184), (212, 94638), (318, 63092), (424, 47319), (636, 31546), (1272, 15773)]