13644610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 28196352

約数和(自身を除く): 14551742

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 463, 842, 926, 2105, 2315, 2947, 3241, 4210, 4630, 5894, 6482, 14735, 16205, 29470, 32410, 194923, 389846, 974615, 1364461, 1949230, 2728922, 6822305, 13644610]

約数ペア:

[(1, 13644610), (2, 6822305), (5, 2728922), (7, 1949230), (10, 1364461), (14, 974615), (35, 389846), (70, 194923), (421, 32410), (463, 29470), (842, 16205), (926, 14735), (2105, 6482), (2315, 5894), (2947, 4630), (3241, 4210)]