7133364484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{3637}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 13311587520

約数和(自身を除く): 6178223036

約数列:

[1, 2, 4, 19, 38, 76, 131, 197, 262, 394, 524, 788, 2489, 3637, 3743, 4978, 7274, 7486, 9956, 14548, 14972, 25807, 51614, 69103, 103228, 138206, 276412, 476447, 490333, 716489, 952894, 980666, 1432978, 1905788, 1961332, 2865956, 9052493, 13613291, 18104986, 27226582, 36209972, 54453164, 93860059, 187720118, 375440236, 1783341121, 3566682242, 7133364484]

約数ペア:

[(1, 7133364484), (2, 3566682242), (4, 1783341121), (19, 375440236), (38, 187720118), (76, 93860059), (131, 54453164), (197, 36209972), (262, 27226582), (394, 18104986), (524, 13613291), (788, 9052493), (2489, 2865956), (3637, 1961332), (3743, 1905788), (4978, 1432978), (7274, 980666), (7486, 952894), (9956, 716489), (14548, 490333), (14972, 476447), (25807, 276412), (51614, 138206), (69103, 103228)]