7144624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{26267}}^1$

素因数の和:26292

約数の個数: 20

約数和(自身を含む): 14657544

約数和(自身を除く): 7512920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 26267, 52534, 105068, 210136, 420272, 446539, 893078, 1786156, 3572312, 7144624]

約数ペア:

[(1, 7144624), (2, 3572312), (4, 1786156), (8, 893078), (16, 446539), (17, 420272), (34, 210136), (68, 105068), (136, 52534), (272, 26267)]