17188496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4899

約数の個数: 40

約数和(自身を含む): 37981944

約数和(自身を除く): 20793448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4861, 9722, 19444, 38888, 63193, 77776, 82637, 126386, 165274, 252772, 330548, 505544, 661096, 1011088, 1074281, 1322192, 2148562, 4297124, 8594248, 17188496]

約数ペア:

[(1, 17188496), (2, 8594248), (4, 4297124), (8, 2148562), (13, 1322192), (16, 1074281), (17, 1011088), (26, 661096), (34, 505544), (52, 330548), (68, 252772), (104, 165274), (136, 126386), (208, 82637), (221, 77776), (272, 63193), (442, 38888), (884, 19444), (1768, 9722), (3536, 4861)]