15661516442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8677}}^1\times {\mathrm{6311}}^1$

素因数の和:15014

約数の個数: 32

約数和(自身を含む): 27606870144

約数和(自身を除く): 11945353702

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6311, 8677, 12622, 17354, 69421, 82043, 95447, 112801, 138842, 164086, 190894, 225602, 902473, 1240811, 1804946, 2481622, 54760547, 109521094, 602366017, 711887111, 1204732034, 1423774222, 7830758221, 15661516442]

約数ペア:

[(1, 15661516442), (2, 7830758221), (11, 1423774222), (13, 1204732034), (22, 711887111), (26, 602366017), (143, 109521094), (286, 54760547), (6311, 2481622), (8677, 1804946), (12622, 1240811), (17354, 902473), (69421, 225602), (82043, 190894), (95447, 164086), (112801, 138842)]