8113756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 17385984

約数和(自身を除く): 9272228

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 293, 301, 322, 586, 602, 644, 989, 1172, 1204, 1978, 2051, 3956, 4102, 6739, 6923, 8204, 12599, 13478, 13846, 25198, 26956, 27692, 47173, 50396, 88193, 94346, 176386, 188692, 289777, 352772, 579554, 1159108, 2028439, 4056878, 8113756]

約数ペア:

[(1, 8113756), (2, 4056878), (4, 2028439), (7, 1159108), (14, 579554), (23, 352772), (28, 289777), (43, 188692), (46, 176386), (86, 94346), (92, 88193), (161, 50396), (172, 47173), (293, 27692), (301, 26956), (322, 25198), (586, 13846), (602, 13478), (644, 12599), (989, 8204), (1172, 6923), (1204, 6739), (1978, 4102), (2051, 3956)]