1338576

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 3511680

約数和(自身を除く): 2173104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 353, 474, 632, 706, 948, 1059, 1264, 1412, 1896, 2118, 2824, 3792, 4236, 5648, 8472, 16944, 27887, 55774, 83661, 111548, 167322, 223096, 334644, 446192, 669288, 1338576]

約数ペア:

[(1, 1338576), (2, 669288), (3, 446192), (4, 334644), (6, 223096), (8, 167322), (12, 111548), (16, 83661), (24, 55774), (48, 27887), (79, 16944), (158, 8472), (237, 5648), (316, 4236), (353, 3792), (474, 2824), (632, 2118), (706, 1896), (948, 1412), (1059, 1264)]