132531334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 223261920

約数和(自身を除く): 90730586

約数列:

[1, 2, 13, 26, 29, 58, 137, 274, 377, 754, 1283, 1781, 2566, 3562, 3973, 7946, 16679, 33358, 37207, 51649, 74414, 103298, 175771, 351542, 483691, 967382, 2285023, 4570046, 5097359, 10194718, 66265667, 132531334]

約数ペア:

[(1, 132531334), (2, 66265667), (13, 10194718), (26, 5097359), (29, 4570046), (58, 2285023), (137, 967382), (274, 483691), (377, 351542), (754, 175771), (1283, 103298), (1781, 74414), (2566, 51649), (3562, 37207), (3973, 33358), (7946, 16679)]