1141569074

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 1943206848

約数和(自身を除く): 801637774

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 289, 391, 578, 731, 782, 989, 1462, 1978, 1997, 3994, 6647, 12427, 13294, 16813, 24854, 33626, 33949, 45931, 67898, 85871, 91862, 171742, 285821, 571642, 577133, 780827, 1154266, 1459807, 1561654, 1975033, 2919614, 3950066, 13274059, 24816719, 26548118, 33575561, 49633438, 67151122, 570784537, 1141569074]

約数ペア:

[(1, 1141569074), (2, 570784537), (17, 67151122), (23, 49633438), (34, 33575561), (43, 26548118), (46, 24816719), (86, 13274059), (289, 3950066), (391, 2919614), (578, 1975033), (731, 1561654), (782, 1459807), (989, 1154266), (1462, 780827), (1978, 577133), (1997, 571642), (3994, 285821), (6647, 171742), (12427, 91862), (13294, 85871), (16813, 67898), (24854, 45931), (33626, 33949)]