12159784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16703}}^1$

素因数の和:16729

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 15902936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 16703, 33406, 66812, 116921, 133624, 217139, 233842, 434278, 467684, 868556, 935368, 1519973, 1737112, 3039946, 6079892, 12159784]

約数ペア:

[(1, 12159784), (2, 6079892), (4, 3039946), (7, 1737112), (8, 1519973), (13, 935368), (14, 868556), (26, 467684), (28, 434278), (52, 233842), (56, 217139), (91, 133624), (104, 116921), (182, 66812), (364, 33406), (728, 16703)]