38193016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 76883040

約数和(自身を除く): 38690024

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 3847, 4964, 7694, 9928, 15388, 30776, 65399, 130798, 261596, 280831, 523192, 561662, 1123324, 2246648, 4774127, 9548254, 19096508, 38193016]

約数ペア:

[(1, 38193016), (2, 19096508), (4, 9548254), (8, 4774127), (17, 2246648), (34, 1123324), (68, 561662), (73, 523192), (136, 280831), (146, 261596), (292, 130798), (584, 65399), (1241, 30776), (2482, 15388), (3847, 9928), (4964, 7694)]