11808720001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{11321}}^1$

素因数の和:11497

約数の個数: 32

約数和(自身を含む): 13847258880

約数和(自身を除く): 2038538879

約数列:

[1, 13, 19, 41, 103, 247, 533, 779, 1339, 1957, 4223, 10127, 11321, 25441, 54899, 80237, 147173, 215099, 464161, 1043081, 1166063, 2796287, 6034093, 8819059, 15158819, 22155197, 47808583, 114647767, 288017561, 621511579, 908363077, 11808720001]

約数ペア:

[(1, 11808720001), (13, 908363077), (19, 621511579), (41, 288017561), (103, 114647767), (247, 47808583), (533, 22155197), (779, 15158819), (1339, 8819059), (1957, 6034093), (4223, 2796287), (10127, 1166063), (11321, 1043081), (25441, 464161), (54899, 215099), (80237, 147173)]