13943170

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 25800768

約数和(自身を除く): 11857598

約数列:

[1, 2, 5, 10, 83, 107, 157, 166, 214, 314, 415, 535, 785, 830, 1070, 1570, 8881, 13031, 16799, 17762, 26062, 33598, 44405, 65155, 83995, 88810, 130310, 167990, 1394317, 2788634, 6971585, 13943170]

約数ペア:

[(1, 13943170), (2, 6971585), (5, 2788634), (10, 1394317), (83, 167990), (107, 130310), (157, 88810), (166, 83995), (214, 65155), (314, 44405), (415, 33598), (535, 26062), (785, 17762), (830, 16799), (1070, 13031), (1570, 8881)]