39694456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5507}}^1$

素因数の和:5583

約数の個数: 32

約数和(自身を含む): 80306640

約数和(自身を除く): 40612184

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 5507, 7208, 11014, 22028, 44056, 93619, 187238, 291871, 374476, 583742, 748952, 1167484, 2334968, 4961807, 9923614, 19847228, 39694456]

約数ペア:

[(1, 39694456), (2, 19847228), (4, 9923614), (8, 4961807), (17, 2334968), (34, 1167484), (53, 748952), (68, 583742), (106, 374476), (136, 291871), (212, 187238), (424, 93619), (901, 44056), (1802, 22028), (3604, 11014), (5507, 7208)]