13276218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 28515456

約数和(自身を除く): 15239238

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 1783, 2482, 3566, 3723, 5349, 7446, 10698, 30311, 60622, 90933, 130159, 181866, 260318, 390477, 780954, 2212703, 4425406, 6638109, 13276218]

約数ペア:

[(1, 13276218), (2, 6638109), (3, 4425406), (6, 2212703), (17, 780954), (34, 390477), (51, 260318), (73, 181866), (102, 130159), (146, 90933), (219, 60622), (438, 30311), (1241, 10698), (1783, 7446), (2482, 5349), (3566, 3723)]