15439542

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 32335200

約数和(自身を除く): 16895658

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 997, 1994, 2581, 2991, 5162, 5982, 7743, 15486, 28913, 57826, 86739, 88733, 173478, 177466, 266199, 532398, 2573257, 5146514, 7719771, 15439542]

約数ペア:

[(1, 15439542), (2, 7719771), (3, 5146514), (6, 2573257), (29, 532398), (58, 266199), (87, 177466), (89, 173478), (174, 88733), (178, 86739), (267, 57826), (534, 28913), (997, 15486), (1994, 7743), (2581, 5982), (2991, 5162)]