13003432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 26548200

約数和(自身を除く): 13544768

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 1289, 2522, 2578, 5044, 5156, 10088, 10312, 16757, 33514, 67028, 125033, 134056, 250066, 500132, 1000264, 1625429, 3250858, 6501716, 13003432]

約数ペア:

[(1, 13003432), (2, 6501716), (4, 3250858), (8, 1625429), (13, 1000264), (26, 500132), (52, 250066), (97, 134056), (104, 125033), (194, 67028), (388, 33514), (776, 16757), (1261, 10312), (1289, 10088), (2522, 5156), (2578, 5044)]