22314320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{39847}}^1$

素因数の和:39867

約数の個数: 40

約数和(自身を含む): 59293824

約数和(自身を除く): 36979504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 39847, 79694, 159388, 199235, 278929, 318776, 398470, 557858, 637552, 796940, 1115716, 1394645, 1593880, 2231432, 2789290, 3187760, 4462864, 5578580, 11157160, 22314320]

約数ペア:

[(1, 22314320), (2, 11157160), (4, 5578580), (5, 4462864), (7, 3187760), (8, 2789290), (10, 2231432), (14, 1593880), (16, 1394645), (20, 1115716), (28, 796940), (35, 637552), (40, 557858), (56, 398470), (70, 318776), (80, 278929), (112, 199235), (140, 159388), (280, 79694), (560, 39847)]