7288996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12771

約数の個数: 24

約数和(自身を含む): 14986944

約数和(自身を除く): 7697948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 12743, 25486, 50972, 140173, 165659, 280346, 331318, 560692, 662636, 1822249, 3644498, 7288996]

約数ペア:

[(1, 7288996), (2, 3644498), (4, 1822249), (11, 662636), (13, 560692), (22, 331318), (26, 280346), (44, 165659), (52, 140173), (143, 50972), (286, 25486), (572, 12743)]