1143284

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 2269344

約数和(自身を除く): 1126060

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 289, 391, 578, 731, 782, 989, 1156, 1462, 1564, 1978, 2924, 3956, 6647, 12427, 13294, 16813, 24854, 26588, 33626, 49708, 67252, 285821, 571642, 1143284]

約数ペア:

[(1, 1143284), (2, 571642), (4, 285821), (17, 67252), (23, 49708), (34, 33626), (43, 26588), (46, 24854), (68, 16813), (86, 13294), (92, 12427), (172, 6647), (289, 3956), (391, 2924), (578, 1978), (731, 1564), (782, 1462), (989, 1156)]