1444408030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11110831}}^1$

素因数の和:11110851

約数の個数: 16

約数和(自身を含む): 2799929664

約数和(自身を除く): 1355521634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11110831, 22221662, 55554155, 111108310, 144440803, 288881606, 722204015, 1444408030]

約数ペア:

[(1, 1444408030), (2, 722204015), (5, 288881606), (10, 144440803), (13, 111108310), (26, 55554155), (65, 22221662), (130, 11110831)]