28701184

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 40

約数和(自身を含む): 59354460

約数和(自身を除く): 30653276

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 1933, 3712, 3866, 7424, 7732, 14848, 15464, 30928, 56057, 61856, 112114, 123712, 224228, 247424, 448456, 494848, 896912, 989696, 1793824, 3587648, 7175296, 14350592, 28701184]

約数ペア:

[(1, 28701184), (2, 14350592), (4, 7175296), (8, 3587648), (16, 1793824), (29, 989696), (32, 896912), (58, 494848), (64, 448456), (116, 247424), (128, 224228), (232, 123712), (256, 112114), (464, 61856), (512, 56057), (928, 30928), (1856, 15464), (1933, 14848), (3712, 7732), (3866, 7424)]