4387376

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 9951744

約数和(自身を除く): 5564368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 911, 1204, 1822, 2408, 3644, 4816, 6377, 7288, 12754, 14576, 25508, 39173, 51016, 78346, 102032, 156692, 274211, 313384, 548422, 626768, 1096844, 2193688, 4387376]

約数ペア:

[(1, 4387376), (2, 2193688), (4, 1096844), (7, 626768), (8, 548422), (14, 313384), (16, 274211), (28, 156692), (43, 102032), (56, 78346), (86, 51016), (112, 39173), (172, 25508), (301, 14576), (344, 12754), (602, 7288), (688, 6377), (911, 4816), (1204, 3644), (1822, 2408)]