38605528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 78266160

約数和(自身を除く): 39660632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1171, 1268, 2342, 2536, 4121, 4684, 8242, 9368, 15223, 16484, 30446, 32968, 60892, 121784, 371207, 742414, 1484828, 2969656, 4825691, 9651382, 19302764, 38605528]

約数ペア:

[(1, 38605528), (2, 19302764), (4, 9651382), (8, 4825691), (13, 2969656), (26, 1484828), (52, 742414), (104, 371207), (317, 121784), (634, 60892), (1171, 32968), (1268, 30446), (2342, 16484), (2536, 15223), (4121, 9368), (4684, 8242)]