19531134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{155009}}^1$

素因数の和:155024

約数の個数: 24

約数和(自身を含む): 48363120

約数和(自身を除く): 28831986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 155009, 310018, 465027, 930054, 1085063, 1395081, 2170126, 2790162, 3255189, 6510378, 9765567, 19531134]

約数ペア:

[(1, 19531134), (2, 9765567), (3, 6510378), (6, 3255189), (7, 2790162), (9, 2170126), (14, 1395081), (18, 1085063), (21, 930054), (42, 465027), (63, 310018), (126, 155009)]