9139312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6277}}^1$

素因数の和:6305

約数の個数: 40

約数和(自身を含む): 21797216

約数和(自身を除く): 12657904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 6277, 12554, 25108, 43939, 50216, 81601, 87878, 100432, 163202, 175756, 326404, 351512, 571207, 652808, 703024, 1142414, 1305616, 2284828, 4569656, 9139312]

約数ペア:

[(1, 9139312), (2, 4569656), (4, 2284828), (7, 1305616), (8, 1142414), (13, 703024), (14, 652808), (16, 571207), (26, 351512), (28, 326404), (52, 175756), (56, 163202), (91, 100432), (104, 87878), (112, 81601), (182, 50216), (208, 43939), (364, 25108), (728, 12554), (1456, 6277)]