8928752

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 20460000

約数和(自身を除く): 11531248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 2749, 3248, 5498, 10996, 19243, 21992, 38486, 43984, 76972, 79721, 153944, 159442, 307888, 318884, 558047, 637768, 1116094, 1275536, 2232188, 4464376, 8928752]

約数ペア:

[(1, 8928752), (2, 4464376), (4, 2232188), (7, 1275536), (8, 1116094), (14, 637768), (16, 558047), (28, 318884), (29, 307888), (56, 159442), (58, 153944), (112, 79721), (116, 76972), (203, 43984), (232, 38486), (406, 21992), (464, 19243), (812, 10996), (1624, 5498), (2749, 3248)]