12192452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 22643040

約数和(自身を除く): 10450588

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 1171, 2342, 2603, 4684, 5206, 10412, 22249, 44498, 88996, 160427, 320854, 641708, 3048113, 6096226, 12192452]

約数ペア:

[(1, 12192452), (2, 6096226), (4, 3048113), (19, 641708), (38, 320854), (76, 160427), (137, 88996), (274, 44498), (548, 22249), (1171, 10412), (2342, 5206), (2603, 4684)]