20174540312

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{602297}}^1$

素因数の和:602435

約数の個数: 32

約数和(自身を含む): 39028910400

約数和(自身を除く): 18854370088

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 632, 4187, 8374, 16748, 33496, 602297, 1204594, 2409188, 4818376, 31921741, 47581463, 63843482, 95162926, 127686964, 190325852, 255373928, 380651704, 2521817539, 5043635078, 10087270156, 20174540312]

約数ペア:

[(1, 20174540312), (2, 10087270156), (4, 5043635078), (8, 2521817539), (53, 380651704), (79, 255373928), (106, 190325852), (158, 127686964), (212, 95162926), (316, 63843482), (424, 47581463), (632, 31921741), (4187, 4818376), (8374, 2409188), (16748, 1204594), (33496, 602297)]