15691720432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{24631}}^1$

素因数の和:26041

約数の個数: 40

約数和(自身を含む): 31475262240

約数和(自身を除く): 15783541808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1373, 2746, 5492, 10984, 21968, 24631, 39817, 49262, 79634, 98524, 159268, 197048, 318536, 394096, 637072, 714299, 1428598, 2857196, 5714392, 11428784, 33818363, 67636726, 135273452, 270546904, 541093808, 980732527, 1961465054, 3922930108, 7845860216, 15691720432]

約数ペア:

[(1, 15691720432), (2, 7845860216), (4, 3922930108), (8, 1961465054), (16, 980732527), (29, 541093808), (58, 270546904), (116, 135273452), (232, 67636726), (464, 33818363), (1373, 11428784), (2746, 5714392), (5492, 2857196), (10984, 1428598), (21968, 714299), (24631, 637072), (39817, 394096), (49262, 318536), (79634, 197048), (98524, 159268)]