4091188891408

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{9467}}^1\times {\mathrm{80147}}^1$

素因数の和:89959

約数の個数: 40

約数和(自身を含む): 7951138764192

約数和(自身を除く): 3859949872784

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 9467, 18934, 37868, 75736, 80147, 151472, 160294, 320588, 641176, 1282352, 3190379, 6380758, 12761516, 25523032, 27009539, 51046064, 54019078, 108038156, 216076312, 432152624, 758751649, 1517503298, 3035006596, 6070013192, 12140026384, 255699305713, 511398611426, 1022797222852, 2045594445704, 4091188891408]

約数ペア:

[(1, 4091188891408), (2, 2045594445704), (4, 1022797222852), (8, 511398611426), (16, 255699305713), (337, 12140026384), (674, 6070013192), (1348, 3035006596), (2696, 1517503298), (5392, 758751649), (9467, 432152624), (18934, 216076312), (37868, 108038156), (75736, 54019078), (80147, 51046064), (151472, 27009539), (160294, 25523032), (320588, 12761516), (641176, 6380758), (1282352, 3190379)]