7444060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28631}}^1$

素因数の和:28653

約数の個数: 24

約数和(自身を含む): 16835616

約数和(自身を除く): 9391556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 28631, 57262, 114524, 143155, 286310, 372203, 572620, 744406, 1488812, 1861015, 3722030, 7444060]

約数ペア:

[(1, 7444060), (2, 3722030), (4, 1861015), (5, 1488812), (10, 744406), (13, 572620), (20, 372203), (26, 286310), (52, 143155), (65, 114524), (130, 57262), (260, 28631)]