20107332539

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3677}}^1\times {\mathrm{45953}}^1$

素因数の和:49654

約数の個数: 16

約数和(自身を含む): 24338708928

約数和(自身を除く): 4231376389

約数列:

[1, 7, 17, 119, 3677, 25739, 45953, 62509, 321671, 437563, 781201, 5468407, 168969181, 1182784267, 2872476077, 20107332539]

約数ペア:

[(1, 20107332539), (7, 2872476077), (17, 1182784267), (119, 168969181), (3677, 5468407), (25739, 781201), (45953, 437563), (62509, 321671)]