16246340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73847}}^1$

素因数の和:73867

約数の個数: 24

約数和(自身を含む): 37219392

約数和(自身を除く): 20973052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 73847, 147694, 295388, 369235, 738470, 812317, 1476940, 1624634, 3249268, 4061585, 8123170, 16246340]

約数ペア:

[(1, 16246340), (2, 8123170), (4, 4061585), (5, 3249268), (10, 1624634), (11, 1476940), (20, 812317), (22, 738470), (44, 369235), (55, 295388), (110, 147694), (220, 73847)]