8807942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 16443648

約数和(自身を除く): 7635706

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 103, 143, 169, 206, 253, 286, 299, 338, 506, 598, 1133, 1339, 1859, 2266, 2369, 2678, 3289, 3718, 3887, 4738, 6578, 7774, 14729, 17407, 26059, 29458, 30797, 34814, 42757, 52118, 61594, 85514, 191477, 338767, 382954, 400361, 677534, 800722, 4403971, 8807942]

約数ペア:

[(1, 8807942), (2, 4403971), (11, 800722), (13, 677534), (22, 400361), (23, 382954), (26, 338767), (46, 191477), (103, 85514), (143, 61594), (169, 52118), (206, 42757), (253, 34814), (286, 30797), (299, 29458), (338, 26059), (506, 17407), (598, 14729), (1133, 7774), (1339, 6578), (1859, 4738), (2266, 3887), (2369, 3718), (2678, 3289)]