13173572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8423}}^1$

素因数の和:8467

約数の個数: 24

約数和(自身を含む): 25474176

約数和(自身を除く): 12300604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 8423, 16846, 33692, 143191, 193729, 286382, 387458, 572764, 774916, 3293393, 6586786, 13173572]

約数ペア:

[(1, 13173572), (2, 6586786), (4, 3293393), (17, 774916), (23, 572764), (34, 387458), (46, 286382), (68, 193729), (92, 143191), (391, 33692), (782, 16846), (1564, 8423)]