8907288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28549}}^1$

素因数の和:28571

約数の個数: 32

約数和(自身を含む): 23982000

約数和(自身を除く): 15074712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 28549, 57098, 85647, 114196, 171294, 228392, 342588, 371137, 685176, 742274, 1113411, 1484548, 2226822, 2969096, 4453644, 8907288]

約数ペア:

[(1, 8907288), (2, 4453644), (3, 2969096), (4, 2226822), (6, 1484548), (8, 1113411), (12, 742274), (13, 685176), (24, 371137), (26, 342588), (39, 228392), (52, 171294), (78, 114196), (104, 85647), (156, 57098), (312, 28549)]