7268972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 13171200

約数和(自身を除く): 5902228

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 349, 508, 698, 1396, 5207, 10414, 14309, 20828, 28618, 44323, 57236, 88646, 177292, 1817243, 3634486, 7268972]

約数ペア:

[(1, 7268972), (2, 3634486), (4, 1817243), (41, 177292), (82, 88646), (127, 57236), (164, 44323), (254, 28618), (349, 20828), (508, 14309), (698, 10414), (1396, 5207)]