17067388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 34927200

約数和(自身を除く): 17859812

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 449, 559, 731, 884, 898, 1118, 1462, 1796, 2236, 2924, 5837, 7633, 9503, 11674, 15266, 19006, 19307, 23348, 30532, 38012, 38614, 77228, 99229, 198458, 250991, 328219, 396916, 501982, 656438, 1003964, 1312876, 4266847, 8533694, 17067388]

約数ペア:

[(1, 17067388), (2, 8533694), (4, 4266847), (13, 1312876), (17, 1003964), (26, 656438), (34, 501982), (43, 396916), (52, 328219), (68, 250991), (86, 198458), (172, 99229), (221, 77228), (442, 38614), (449, 38012), (559, 30532), (731, 23348), (884, 19307), (898, 19006), (1118, 15266), (1462, 11674), (1796, 9503), (2236, 7633), (2924, 5837)]