16993642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 29113344

約数和(自身を除く): 12119702

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 391, 527, 701, 713, 782, 1054, 1402, 1426, 11917, 12121, 16123, 21731, 23834, 24242, 32246, 43462, 274091, 369427, 499813, 548182, 738854, 999626, 8496821, 16993642]

約数ペア:

[(1, 16993642), (2, 8496821), (17, 999626), (23, 738854), (31, 548182), (34, 499813), (46, 369427), (62, 274091), (391, 43462), (527, 32246), (701, 24242), (713, 23834), (782, 21731), (1054, 16123), (1402, 12121), (1426, 11917)]