13567971374

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{3457}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 21296411136

約数和(自身を除く): 7728439762

約数列:

[1, 2, 43, 47, 86, 94, 971, 1942, 2021, 3457, 4042, 6914, 41753, 45637, 83506, 91274, 148651, 162479, 297302, 324958, 1962391, 3356747, 3924782, 6713494, 6986597, 13973194, 144340121, 157767109, 288680242, 315534218, 6783985687, 13567971374]

約数ペア:

[(1, 13567971374), (2, 6783985687), (43, 315534218), (47, 288680242), (86, 157767109), (94, 144340121), (971, 13973194), (1942, 6986597), (2021, 6713494), (3457, 3924782), (4042, 3356747), (6914, 1962391), (41753, 324958), (45637, 297302), (83506, 162479), (91274, 148651)]