18920544

素因数分解:

$2^5\times 3^1\times {\mathrm{197089}}^1$

素因数の和:197102

約数の個数: 24

約数和(自身を含む): 49666680

約数和(自身を除く): 30746136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197089, 394178, 591267, 788356, 1182534, 1576712, 2365068, 3153424, 4730136, 6306848, 9460272, 18920544]

約数ペア:

[(1, 18920544), (2, 9460272), (3, 6306848), (4, 4730136), (6, 3153424), (8, 2365068), (12, 1576712), (16, 1182534), (24, 788356), (32, 591267), (48, 394178), (96, 197089)]