12769232

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4957}}^1$

素因数の和:4995

約数の個数: 40

約数和(自身を含む): 29510016

約数和(自身を除く): 16740784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4957, 9914, 19828, 34699, 39656, 69398, 79312, 114011, 138796, 228022, 277592, 456044, 555184, 798077, 912088, 1596154, 1824176, 3192308, 6384616, 12769232]

約数ペア:

[(1, 12769232), (2, 6384616), (4, 3192308), (7, 1824176), (8, 1596154), (14, 912088), (16, 798077), (23, 555184), (28, 456044), (46, 277592), (56, 228022), (92, 138796), (112, 114011), (161, 79312), (184, 69398), (322, 39656), (368, 34699), (644, 19828), (1288, 9914), (2576, 4957)]