3973784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 4061416

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 479, 488, 958, 1037, 1916, 2074, 3832, 4148, 8143, 8296, 16286, 29219, 32572, 58438, 65144, 116876, 233752, 496723, 993446, 1986892, 3973784]

約数ペア:

[(1, 3973784), (2, 1986892), (4, 993446), (8, 496723), (17, 233752), (34, 116876), (61, 65144), (68, 58438), (122, 32572), (136, 29219), (244, 16286), (479, 8296), (488, 8143), (958, 4148), (1037, 3832), (1916, 2074)]