13282430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27107}}^1$

素因数の和:27128

約数の個数: 24

約数和(自身を含む): 27812808

約数和(自身を除く): 14530378

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27107, 54214, 135535, 189749, 271070, 379498, 948745, 1328243, 1897490, 2656486, 6641215, 13282430]

約数ペア:

[(1, 13282430), (2, 6641215), (5, 2656486), (7, 1897490), (10, 1328243), (14, 948745), (35, 379498), (49, 271070), (70, 189749), (98, 135535), (245, 54214), (490, 27107)]