86252894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24943}}^1$

素因数の和:24984

約数の個数: 32

約数和(自身を含む): 167623680

約数和(自身を除く): 81370786

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 24943, 49886, 174601, 324259, 349202, 473917, 648518, 947834, 2269813, 3317419, 4539626, 6160921, 6634838, 12321842, 43126447, 86252894]

約数ペア:

[(1, 86252894), (2, 43126447), (7, 12321842), (13, 6634838), (14, 6160921), (19, 4539626), (26, 3317419), (38, 2269813), (91, 947834), (133, 648518), (182, 473917), (247, 349202), (266, 324259), (494, 174601), (1729, 49886), (3458, 24943)]