1021696

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 2203432

約数和(自身を除く): 1181736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 307, 416, 614, 832, 1228, 1664, 2456, 3328, 3991, 4912, 7982, 9824, 15964, 19648, 31928, 39296, 63856, 78592, 127712, 255424, 510848, 1021696]

約数ペア:

[(1, 1021696), (2, 510848), (4, 255424), (8, 127712), (13, 78592), (16, 63856), (26, 39296), (32, 31928), (52, 19648), (64, 15964), (104, 9824), (128, 7982), (208, 4912), (256, 3991), (307, 3328), (416, 2456), (614, 1664), (832, 1228)]