39891656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41933

約数の個数: 32

約数和(自身を含む): 90512640

約数和(自身を除く): 50620984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 41903, 83806, 167612, 293321, 335224, 586642, 712351, 1173284, 1424702, 2346568, 2849404, 4986457, 5698808, 9972914, 19945828, 39891656]

約数ペア:

[(1, 39891656), (2, 19945828), (4, 9972914), (7, 5698808), (8, 4986457), (14, 2849404), (17, 2346568), (28, 1424702), (34, 1173284), (56, 712351), (68, 586642), (119, 335224), (136, 293321), (238, 167612), (476, 83806), (952, 41903)]