12517232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8597}}^1$

素因数の和:8625

約数の個数: 40

約数和(自身を含む): 29852256

約数和(自身を除く): 17335024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8597, 17194, 34388, 60179, 68776, 111761, 120358, 137552, 223522, 240716, 447044, 481432, 782327, 894088, 962864, 1564654, 1788176, 3129308, 6258616, 12517232]

約数ペア:

[(1, 12517232), (2, 6258616), (4, 3129308), (7, 1788176), (8, 1564654), (13, 962864), (14, 894088), (16, 782327), (26, 481432), (28, 447044), (52, 240716), (56, 223522), (91, 137552), (104, 120358), (112, 111761), (182, 68776), (208, 60179), (364, 34388), (728, 17194), (1456, 8597)]