12435892

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{739}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 24946880

約数和(自身を除く): 12510988

約数列:

[1, 2, 4, 7, 14, 28, 601, 739, 1202, 1478, 2404, 2956, 4207, 5173, 8414, 10346, 16828, 20692, 444139, 888278, 1776556, 3108973, 6217946, 12435892]

約数ペア:

[(1, 12435892), (2, 6217946), (4, 3108973), (7, 1776556), (14, 888278), (28, 444139), (601, 20692), (739, 16828), (1202, 10346), (1478, 8414), (2404, 5173), (2956, 4207)]