16559968328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{233713}}^1$

素因数の和:234257

約数の個数: 32

約数和(自身を含む): 32939651160

約数和(自身を除く): 16379682832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 521, 1042, 2084, 4168, 8857, 17714, 35428, 70856, 233713, 467426, 934852, 1869704, 3973121, 7946242, 15892484, 31784968, 121764473, 243528946, 487057892, 974115784, 2069996041, 4139992082, 8279984164, 16559968328]

約数ペア:

[(1, 16559968328), (2, 8279984164), (4, 4139992082), (8, 2069996041), (17, 974115784), (34, 487057892), (68, 243528946), (136, 121764473), (521, 31784968), (1042, 15892484), (2084, 7946242), (4168, 3973121), (8857, 1869704), (17714, 934852), (35428, 467426), (70856, 233713)]